Keyword: Acid number
British Standards Institute, BSI



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BS 1715-2.4:1989
Analysis of soaps. Quantitative test methods. Method for determination of free fatty acids content
0 580 17861 7
Summary: Titrimetric method, with results expressed either as free fatty acid content or as acid value.
Keywords: Soaps, Surfactants, Cleaning materials, Determination of content, Fatty acids, Acid number, Chemical analysis and testing, Volumetric analysis, Testing conditions
BS 2000-139:1998
Methods of test for petroleum and its products. Petroleum products and lubricants. Determination of acid or base number. Colour-indicator titration method
0 580 34272 7
Summary: Identical with IP 139/98.
Keywords: Petroleum products, Petroleum, Chemical analysis and testing, Lubricants, Oils, Mineral oils, Acid number, Base number, Chemical indicators, Acid-alkali indicators, Volumetric analysis, Acidimetry, Alkalimetry
BS 2000-431:1998
Methods of test for petroleum and its products. Petroleum products. Determination of acid number. Semi-micro colour-indicator titration method
0 580 41723 9
Summary: Identical with IP 431/98
Keywords: Petroleum products, Petroleum, Chemical analysis and testing, Lubricating oils, Acid number, Chemical indices, Semi-microanalysis, Volumetric analysis, Extraction methods of analysis, Chemical indicators, Colour, Determination of content, Acidimetry, Test equipment, Calibration, Reproducibility
ISO 7537:1997
Methods of test for petroleum and its products. Petroleum products. Determination of acid number. Semi-micro colour-indicator titration method
0 580 41723 9
Summary: Identical with IP 431/98
Keywords: Petroleum products, Petroleum, Chemical analysis and testing, Lubricating oils, Acid number, Chemical indices, Semi-microanalysis, Volumetric analysis, Extraction methods of analysis, Chemical indicators, Colour, Determination of content, Acidimetry, Test equipment, Calibration, Reproducibility
BS 2626:1992
Specification for lubricants for refrigerant compressors
0 580 20501 0
Summary: Requirements for ten viscosity grades of each of two types of lubricant. Type A lubricants being additive free petroleum products, and type B lubricants being additive containing petroleum products or partially or wholly synthetic products.
Keywords: Lubricating oils, Lubricants, Compressors, Refrigerating systems, Marking, Viscosity, Grades (quality), Pour point, Water content determination, Insoluble matter determination, Miscibility, Reproducibility, Test equipment, Testing conditions, Leak tests, Oils, Containers, Compression refrigeration, Refrigerators, Refrigeration, Flash point, Acid number
BS 3488:1987
Specification for technical anhydrous lanolin
0 580 16189 7
Summary: Requirements and methods of test for acid value, saponification value, iodine value, moisture and other volatile matter, melting point, ash, matter soluble in water, pH and sulphur. Does not apply to lanolin for medical or cosmetic use.
Keywords: Lanolin, Industrial, Acid number, Aqueous extraction methods, pH measurement, pH, Determination of content, Sulfur, Iodine number, Melting point, Saponification number, Moisture, Chemical analysis and testing, Chemical composition, Rust protection
BS 3532:1990
Method of specifying unsaturated polyester resin systems
0 580 18573 7
Summary: Identifies requirements for four mandatory properties but allows optional additional requirements to specify the products according to their intended applications. Includes British Government service requirements.
Keywords: Polyesters, Thermoplastic polymers, Polymers, Plastics, Life (durability), Viscosity, Acid number, Gelation, Tolerances (measurement), Refractometry, Styrene, Determination of content, Gravimetric analysis, Casting (process), Reinforced materials
BS 3769:1964
Specification for copper naphthenate and copper naphthenate concentrates
0 580 34360 X
Summary: The concentrates have 8 per cent and 6 per cent copper. Copper content, acid value of extracted organic acids, non-volatile oil, moisture, acidity of aqueous extract, water-soluble sulphates, water-soluble chlorides, matter insoluble in acetone, and carrier solvent (concentrates). Methods of test appended.
Keywords: Naphthenates, Copper organic compounds, Concentrates, Textile preservatives, Wood preservatives, Marking, Determination of content, Chemical analysis and testing, Distillation, Water content determination, Dean and Stark test method, Distillation methods of analysis, Specimen preparation, Non-volatile matter determination, Moisture measurement, Solvent extraction methods, Acid number, Copper, Gravimetric analysis, Petroleum products, Preservatives, Chemical composition, Sulfates, Chlorides
BS 3770:1964
Specification for zinc naphthenate and zinc naphthenate concentrates
0 580 35994 8
Summary: The concentrates have 8 per cent and 6 per cent zinc. Zinc content, acid value of extracted organic acids, non-volatile oil, moisture, acidity of aqueous extract, water-soluble sulphates, water-soluble chlorides, matter insoluble in acetone, and carrier solvent (concentrates). Methods of test appended.
Keywords: Naphthenates, Zinc organic compounds, Concentrates, Textile preservatives, Wood preservatives, Marking, Specimen preparation, Chemical analysis and testing, Determination of content, Distillation, Solvent extraction methods, Moisture measurement, Non-volatile matter determination, Dean and Stark test method, Water content determination, Distillation methods of analysis, Acid number, Gravimetric analysis, Petroleum products, Preservatives, Chemical composition, Sulfates, Chlorides
BS 5270-1:1989
Bonding agents for use with gypsum plasters and cement. Specification for polyvinyl acetate (PVAC) emulsion bonding agents for indoor use with gypsum building plasters
0 580 17078 0
Summary: Composition, performance requirements and methods of test for solids content, saponification value, acid value, low temperature film formation capability and bond strength.
Keywords: Adhesives, Polyvinyl acetate, Emulsions, Internal, Gypsum plaster, Plasters, Construction materials, Weight (mass), Saponification number, Acid number, Chemical composition, Strength of materials, Marking, Solids content determination, Chemical analysis and testing, Specimen preparation, Ash determination, Adhesion tests, Testing conditions, Performance, Film properties testing, Tensile testing
BS 5689-3.1:1996
Varnished fabrics for electrical purposes. Specifications for individual materials. Oleoresinous varnish. Cotton base, OR/C
0 580 25012 1
Summary: Requirements and test methods for oleoresinous varnished fabrics woven from cotton, natural silk or synthetic fibres, including glass.
Keywords: Electrical insulating materials, Cloth, Varnished products, Fabric testing, Electrical testing, Woven fabrics, Cotton fibres, Silk, Textile fibres, Glass fibres, Rolls, Sheet materials, Tape, Hydrolytic resistance, Oils, Acid number, Tensile strength, Elongation at fracture, Dielectric strength, Thickness
IEC 60394-3-1:1976
Varnished fabrics for electrical purposes. Specifications for individual materials. Oleoresinous varnish. Cotton base, OR/C
0 580 25012 1
Summary: Requirements and test methods for oleoresinous varnished fabrics woven from cotton, natural silk or synthetic fibres, including glass.
Keywords: Electrical insulating materials, Cloth, Varnished products, Fabric testing, Electrical testing, Woven fabrics, Cotton fibres, Silk, Textile fibres, Glass fibres, Rolls, Sheet materials, Tape, Hydrolytic resistance, Oils, Acid number, Tensile strength, Elongation at fracture, Dielectric strength, Thickness
BS 7393:1990
Method for determination of total acid number in petroleum products by semi-micro colour indicator titration
0 580 19252 0
Summary: Determination in new or used products or lubricants soluble or suspendable in mixtures of toluene or isopropanol. Determination on a sample too small to be accurately analysed by other methods when the acidity has a dissociation constant in water larger than 10$u-$u9.
Keywords: Petroleum products, Acid number, Volumetric analysis, Acidimetry, Lubricants, Test equipment, Chemical analysis and testing, Lubricating oils, Oils, Specimen preparation, Reproducibility
ISO 7537:1989
Method for determination of total acid number in petroleum products by semi-micro colour indicator titration
0 580 19252 0
Summary: Determination in new or used products or lubricants soluble or suspendable in mixtures of toluene or isopropanol. Determination on a sample too small to be accurately analysed by other methods when the acidity has a dissociation constant in water larger than 10$u-$u9.
Keywords: Petroleum products, Acid number, Volumetric analysis, Acidimetry, Lubricants, Test equipment, Chemical analysis and testing, Lubricating oils, Oils, Specimen preparation, Reproducibility
BS 7897-1:1997
Specification for lac and shellac. Hand-made shellac
0 580 27945 6
Summary: Specifies six main grades of hand-made shellac. Requirements for matter insoluble in hot alcohol are given along with optional requirements for: volatile matter, colour, wax, ash, lead and grit content, acid iodine values, heat polymerization and flow tests.
Keywords: Lac, Resins (natural), Coatings, Varnishes, Lacquers, Grades (quality), Colour, Insoluble matter determination, Ash determination, Volatile matter determination, Aqueous extraction methods, Non-volatile matter determination, Determination of content, Waxes, Grit, Rosin, Arsenic, Lead, Sampling methods, Specimen preparation, Testing conditions, Test equipment, Design, Dimensions, Colour tests, Solvent extraction methods, Flow measurement, Heating tests, Acid number, Iodine number, Chemical analysis and testing
ISO 56-1:1979
Specification for lac and shellac. Hand-made shellac
0 580 27945 6
Summary: Specifies six main grades of hand-made shellac. Requirements for matter insoluble in hot alcohol are given along with optional requirements for: volatile matter, colour, wax, ash, lead and grit content, acid iodine values, heat polymerization and flow tests.
Keywords: Lac, Resins (natural), Coatings, Varnishes, Lacquers, Grades (quality), Colour, Insoluble matter determination, Ash determination, Volatile matter determination, Aqueous extraction methods, Non-volatile matter determination, Determination of content, Waxes, Grit, Rosin, Arsenic, Lead, Sampling methods, Specimen preparation, Testing conditions, Test equipment, Design, Dimensions, Colour tests, Solvent extraction methods, Flow measurement, Heating tests, Acid number, Iodine number, Chemical analysis and testing
BS 7897-2:1997
Specification for lac and shellac. Machine-made shellac
0 580 27941 3
Summary: Specifies four main types of machine-made shellac based on different methods of manufacture. Each type is graded on the basis of colour. Requirements for matter insoluble in hot alcohol are given along with optional requirements for: volatile matter, wax, ash, lead and grit content, matter soluble in water, iodine and acid values, heat polymerisation and flow tests.
Keywords: Lac, Resins (natural), Coatings, Varnishes, Lacquers, Grades (quality), Colour, Insoluble matter determination, Ash determination, Volatile matter determination, Determination of content, Waxes, Grit, Rosin, Arsenic, Lead, Sampling methods, Specimen preparation, Testing conditions, Test equipment, Design, Dimensions, Colour tests, Solvent extraction methods, Flow measurement, Heating tests, Polymerization, Acid number, Iodine number, Chemical analysis and testing
ISO 56-2:1979
Specification for lac and shellac. Machine-made shellac
0 580 27941 3
Summary: Specifies four main types of machine-made shellac based on different methods of manufacture. Each type is graded on the basis of colour. Requirements for matter insoluble in hot alcohol are given along with optional requirements for: volatile matter, wax, ash, lead and grit content, matter soluble in water, iodine and acid values, heat polymerisation and flow tests.
Keywords: Lac, Resins (natural), Coatings, Varnishes, Lacquers, Grades (quality), Colour, Insoluble matter determination, Ash determination, Volatile matter determination, Determination of content, Waxes, Grit, Rosin, Arsenic, Lead, Sampling methods, Specimen preparation, Testing conditions, Test equipment, Design, Dimensions, Colour tests, Solvent extraction methods, Flow measurement, Heating tests, Polymerization, Acid number, Iodine number, Chemical analysis and testing
BS 7897-3:1997
Specification for lac and shellac. Bleached lac
0 580 27944 8
Summary: Gives requirements for two grades differing in matter insoluble in hot alcohol, matter soluble in water, ash and wax content. Definitions, colour, copals, rosin, free chlorine content, arsenic and lead content tests are all specified.
Keywords: Lac, Resins (natural), Coatings, Varnishes, Lacquers, Volatile matter determination, Insoluble matter determination, Chlorine, Peroxides, Ash determination, Determination of content, Waxes, Sampling methods, Specimen preparation, Testing conditions, Test equipment, Design, Dimensions, Rosin, Colour tests, Solvent extraction methods, Acid number, Chemical analysis and testing, Acids, Arsenic, Lead, Mathematical calculations
ISO 57:1975
Specification for lac and shellac. Bleached lac
0 580 27944 8
Summary: Gives requirements for two grades differing in matter insoluble in hot alcohol, matter soluble in water, ash and wax content. Definitions, colour, copals, rosin, free chlorine content, arsenic and lead content tests are all specified.
Keywords: Lac, Resins (natural), Coatings, Varnishes, Lacquers, Volatile matter determination, Insoluble matter determination, Chlorine, Peroxides, Ash determination, Determination of content, Waxes, Sampling methods, Specimen preparation, Testing conditions, Test equipment, Design, Dimensions, Rosin, Colour tests, Solvent extraction methods, Acid number, Chemical analysis and testing, Acids, Arsenic, Lead, Mathematical calculations
BS EN 1241:1998
Adhesives. Determination of acid value
0 580 29639 3
Keywords: Adhesives, Chemical analysis and testing, Determination of content, Acid number, Acidity, Volumetric analysis
BS EN 12634:1998
Petroleum products and lubricants. Determination of acid number. Non-aqueous potentiometric titration method
0 580 41729 8
Summary: Identical with IP 449/2000.
Keywords: Petroleum products, Petroleum, Lubricants, Lubricating oils, Additives, Acid number, Chemical analysis and testing, Volumetric analysis, Potentiometric methods, Specimen preparation, Precision, Reproducibility, Control samples, Calibration, Storage
BS 2000-449:1999
Petroleum products and lubricants. Determination of acid number. Non-aqueous potentiometric titration method
0 580 41729 8
Summary: Identical with IP 449/2000.
Keywords: Petroleum products, Petroleum, Lubricants, Lubricating oils, Additives, Acid number, Chemical analysis and testing, Volumetric analysis, Potentiometric methods, Specimen preparation, Precision, Reproducibility, Control samples, Calibration, Storage
BS EN 14104:2003
Fat and oil derivatives. Fatty acid methyl esters (FAME). Determination of acid value
0 580 41836 7
Keywords: Vegetable fats, Vegetable oils, Animal fats, Animal oils, Fatty acids, Esters (carboxylic), Acid number, Volumetric analysis, Chemical analysis and testing
BS EN 15490:2007
Ethanol as a blending component for petrol. Determination of pHe
978 0 580 56678 3
Keywords: Ethyl alcohol, Gasoline, Automotive fuels, Mixtures, Petroleum products, Chemical analysis and testing, pH measurement, Acid number, pH
BS 2000-557:2007
Ethanol as a blending component for petrol. Determination of pHe
978 0 580 56678 3
Keywords: Ethyl alcohol, Gasoline, Automotive fuels, Mixtures, Petroleum products, Chemical analysis and testing, pH measurement, Acid number, pH
BS EN 15491:2007
Ethanol as a blending component for petrol. Determination of total acidity. Colour indicator titration method
978 0 580 56679 0
Keywords: Ethyl alcohol, Gasoline, Automotive fuels, Mixtures, Petroleum products, Chemical analysis and testing, Acidity, Acid number, Volumetric analysis, Acidimetry
BS 2000-538:2007
Ethanol as a blending component for petrol. Determination of total acidity. Colour indicator titration method
978 0 580 56679 0
Keywords: Ethyl alcohol, Gasoline, Automotive fuels, Mixtures, Petroleum products, Chemical analysis and testing, Acidity, Acid number, Volumetric analysis, Acidimetry
BS EN 60811-5-1:2000
Insulating and sheathing materials of electric and optical fibre cables. Common test methods. Methods specific to filling compounds. Drop point. Separation of oil. Lower temperature brittleness. Total acid number. Absence of corrosive components. Permittivity at 23$0DC. D.C. resistivity at 23$0DC and 100$0DC
0 580 34710 9
Summary: Specifies test methods for filling compounds of electric and optical fibre cables used with telecommunications equipment.
Keywords: Electric cables, Insulated cables, Cable sheaths, Sheathed cables, Electrical insulating materials, Solid electrical insulating materials, Electrical insulation, Optical fibres, Test methods, Filling, Drop-point determination, Separation, Oils, Mechanical testing, Heating tests, Low-temperature testing, Brittleness, Acidimetry, Acid number, Chemical analysis and testing, Corrosion tests, Electrical testing, Permittivity measurement, Resistance measurement, Direct current, Electrical resistivity, Temperature, Communication equipment
IEC 60811-5-1:1990
Insulating and sheathing materials of electric and optical fibre cables. Common test methods. Methods specific to filling compounds. Drop point. Separation of oil. Lower temperature brittleness. Total acid number. Absence of corrosive components. Permittivity at 23$0DC. D.C. resistivity at 23$0DC and 100$0DC
0 580 34710 9
Summary: Specifies test methods for filling compounds of electric and optical fibre cables used with telecommunications equipment.
Keywords: Electric cables, Insulated cables, Cable sheaths, Sheathed cables, Electrical insulating materials, Solid electrical insulating materials, Electrical insulation, Optical fibres, Test methods, Filling, Drop-point determination, Separation, Oils, Mechanical testing, Heating tests, Low-temperature testing, Brittleness, Acidimetry, Acid number, Chemical analysis and testing, Corrosion tests, Electrical testing, Permittivity measurement, Resistance measurement, Direct current, Electrical resistivity, Temperature, Communication equipment
BS EN 61189-6:2006
Test methods for electrical materials, interconnection structures and assemblies. Test methods for materials used in manufacturing electronic assemblies
0 580 49293 1
Keywords: Printed circuits, Printed-circuit boards, Electronic equipment and components, Electrical equipment, Accuracy, Precision, Visual inspection (testing), Specimen preparation, Test specimens, Dimensional measurement, Chemical analysis and testing, Acid number, Halides, Fluorides, Fluxes (materials), Rosin, Relative density, Mechanical testing, Electrical testing, Environmental testing, Soldering, Particle size distribution
BS EN ISO 12922:2002
Lubricants, industrial oils and related products (class L). Family H (hydraulic systems). Specifications for categories HFAE, HFAS, HFB, HFC, HFDR and HFDU
0 580 35386 9
Keywords: Petroleum products, Petroleum, Lubricants, Lubricating oils, Hydraulic fluids, Industrial, Fire-resistant materials, Fire resistance, Hydraulic transmission systems, Hydraulic equipment, Hydrostatics, Performance, Delivery, Test specimens, Chemical composition, Compositional tolerances, Water content determination, Corrosion protection, Stability, Viscosity, pH, Compatibility, Elastomers, Tensile strength, Acid number, Mechanical properties of materials, Chemical properties, Density, Ratings, Ageing (materials), Hardness, Volume, Precision, Reproducibility
BS EN ISO 2114:2000
Plastics (polyester resins) and paints and varnishes (binders). Determination of partial acid value and total acid value
0 580 36545 X
Keywords: Plastics and rubber technology, Plastics, Unsaturated hydrocarbons, Polyesters, Polymers, Thermosetting polymers, Thermoplastic polymers, Paints, Varnishes, Binding agents, Chemical analysis and testing, Determination of content, Acid number, KOH number, Acidimetry, Quality control, Approval testing, Research work
BS 2782-4:Method 432B:2000
Plastics (polyester resins) and paints and varnishes (binders). Determination of partial acid value and total acid value
0 580 36545 X
Keywords: Plastics and rubber technology, Plastics, Unsaturated hydrocarbons, Polyesters, Polymers, Thermosetting polymers, Thermoplastic polymers, Paints, Varnishes, Binding agents, Chemical analysis and testing, Determination of content, Acid number, KOH number, Acidimetry, Quality control, Approval testing, Research work
BS EN ISO 3682:1998
Binders for paints and varnishes. Determination of acid value. Titrimetric method
0 580 26475 0
Keywords: Binding agents, Paints, Varnishes, Determination of content, Acid number, Chemical analysis and testing, Volumetric analysis, Testing conditions, Reproducibility
BS 6782-3:1996
Binders for paints and varnishes. Determination of acid value. Titrimetric method
0 580 26475 0
Keywords: Binding agents, Paints, Varnishes, Determination of content, Acid number, Chemical analysis and testing, Volumetric analysis, Testing conditions, Reproducibility
BS EN ISO 660:2000
Animal and vegetable fats and oils. Determination of acid value and acidity
0 580 26317 7
Keywords: Fats, Food testing, Animal fats, Vegetable fats, Animal oils, Vegetable oils, Acidimetry, Acidity, Acid number, Fatty acids, Volumetric analysis, Colorimetry, Solvent extraction methods, Potentiometric methods, Precision, Reproducibility, Calibration, Test specimens, Palm kernel oil, Sunflower seed oil, Coconut oil, Chemical analysis and testing
BS EN ISO 9455-3:1995
Soft soldering fluxes. Test methods. Determination of acid value, potentiometric and visual titration methods
0 580 22884 3
Keywords: Fluxes (materials), Soldering, Testing conditions, Chemical analysis and testing, Potentiometric methods, Acid number, Volumetric analysis, Precision, Reproducibility
BS ISO 11158:1997
Lubricants, industrial oils and related products (class L). Family H (hydraulic systems). Specifications for categories HH, HL, HM, HR, HV and HG
0 580 29248 7
Keywords: Hydraulic fluids, Lubricating oils, Lubricants, Industrial, Mineral oils, Working fluids, Oils, Petroleum products, Hydraulic transmission systems, Hydraulic equipment, Designations, Grades (quality), Physical properties of materials, Viscosity, Pour point, Chemical properties, Flash point, Acid number, Oxidation resistance, Stability, Corrosion, Copper, Water, Air, Classification systems, Specification (approval)
BS ISO 1242:1999
Essential oils. Determination of acid value
0 580 37444 0
Keywords: Essential oils, Acid number, Acidimetry, Volumetric analysis, Chemical analysis and testing
BS ISO 8068:2006
Lubricants, industrial oils and related products (class L). Family T (turbines). Specification for lubricating oils for turbines
0 580 49884 0
Keywords: Lubricants, Lubricating oils, Mineral oils, Turbines, Oils, Industrial, Viscosity, Colour, Appearance, Pour point, Density, Flash point, Acid number, Water content determination, Foaming (process), Corrosion protection, Oxidation resistance, Load capacity, Toxicity, Biodegradability
BS 1284:1960
Specification for bleached lac
Not Current
Summary: Three conditions of volatile content. Each condition may exist in two grades differing in matter insoluble in hot alcohol, matter soluble in water, ash and wax. Definition, appearance and colour, sample, copals, rosin, free chlorine and method of expressing analytical results. Optional clauses cover colour index, non-volatile matter soluble in cold alcohol, acid value, free mineral acid, total chlorine, arsenic, lead.
Keywords: Lac, Bleaching, Resins (natural), Coatings, Varnishes, Lacquers, Volatile matter determination, Insoluble matter determination, Aqueous extraction methods, Ash determination, Determination of content, Waxes, Sampling methods, Specimen preparation, Testing conditions, Test equipment, Design, Dimensions, Rosin, Chlorine, Colour tests, Solvent extraction methods, Acid number, Chemical analysis and testing, Acids, Arsenic, Lead
BS 1939:1967
Specifications for sunflower seed oil for general purposes
Not Current
Summary: Separate specifications for crude and semi-refined oils. Colour, relative density, refractive index, iodine value, saponification value, unsaponifiable matter, acidity, polybromides and size of sample. Polybromide test appended. For methods of sampling and for other tests see BS 627 and BS 684 respectively.
Keywords: Sunflower seed oil, Vegetable oils, Colour, Relative density, Refractive index, Iodine number, Saponification number, Chemical composition, Acid number, Samples, Determination of content, Bromides, Chemical analysis and testing
BS 2000:Part 139:1993
Methods of test for petroleum and its products. Petroleum products and lubricants. Neutralization number. Colour-indicator titration method
Not Current
0 580 35635 3
Summary: Identical with IP 139/93.
Keywords: Petroleum products, Petroleum, Chemical analysis and testing, Lubricants, Oils, Mineral oils, Neutralization index, Chemical indicators, Acid-alkali indicators, Volumetric analysis, Acid number, Base number, Acidimetry, Alkalimetry, Reproducibility, Calibration
BS 2000:Part 177:1984
Methods of test for petroleum and its products. Neutralization number by potentiometric titration
Not Current
0 580 13667 1
Summary: Identical with method IP 177/83 with explanatory notes.
Keywords: Petroleum products, Petroleum, Chemical analysis and testing, Neutralization index, Volumetric analysis, Potentiometric methods, Electro-analytical methods, Determination of content, Test equipment, Acidimetry, Mineral oils, Lubricating oils, Oils, Alkalimetry, Oxidation resistance, Safety measures, Calibration, Acid number, Base number, Precision, Accuracy, Measurement characteristics
BS 2000:Part 177:1993
Methods of test for petroleum and its products. Determination of neutralization number. Potentiometric titration method
Not Current
Summary: Identical with IP 177/83(88).
Keywords: Petroleum products, Petroleum, Chemical analysis and testing, Neutralization index, Volumetric analysis, Potentiometric methods, Quantitative analysis, Mineral oils, Lubricating oils, Oils, Acid number, Base number, Acidimetry, Alkalimetry, Reproducibility, Test equipment, Measurement characteristics, Specimen preparation
BS 2000-177:1996
Methods of test for petroleum and its products. Determination of weak and strong acid number. Potentiometric titration method
Not Current
Summary: Identical with IP 177/96.
Keywords: Petroleum products, Petroleum, Chemical analysis and testing, Acid number, Chemical indices, Determination of content, Potentiometric methods, Volumetric analysis, Acidimetry, Lubricating oils, Oxidizing agents, Performance testing, Test equipment, Testing conditions, Electrodes, Sampling methods, Mathematical calculations, Precision, Reproducibility, Neutralization index, Specimen preparation, Base number, Alkalimetry
BS 2782:Part 4:Method 432B:1976
Methods of testing plastics. Chemical properties. Determination of the acid value of unsaturated polyester resins
Not Current
0 580 09248 8
Keywords: Plastics and rubber technology, Plastics, Polyesters, Unsaturated hydrocarbons, Polymers, KOH number, Acid number, Chemical analysis and testing
BS 3280:1960
Specification for hand-made shellac
Not Current
Summary: Five grades. Appearance and colour, sample, matter insoluble in hot alcohol, orpiment, rosin, expressing analytical results. Optional clauses: colour index, volatile matter, matter soluble in water, non-volatile matter soluble in cold alcohol, ash, grit, wax, flow, life under heat, acid value, iodine value, arsenic, lead, adhesion to mica.
Keywords: Lac, Resins (natural), Coatings, Varnishes, Lacquers, Grades (quality), Colour, Insoluble matter determination, Ash determination, Volatile matter determination, Aqueous extraction methods, Non-volatile matter determination, Determination of content, Waxes, Grit, Rosin, Arsenic, Lead, Sampling methods, Specimen preparation, Testing conditions, Test equipment, Design, Dimensions, Colour tests, Solvent extraction methods, Flow measurement, Heating tests, Acid number, Iodine number, Chemical analysis and testing
BS 3722:1964
Specification for machine-made shellac
Not Current
Summary: Specifies four main types of machine-made shellac based on different methods of manufacture. Each of the types is graded on the basis of colour. Requirements for scope and description, appearance and colour, colour index, wax, matter insoluble in hot alcohol, orpiment, rosin and the method for expressing the analytical results are given. In addition, optional requirements for different users for volatile matter, non-volatile matter soluble in cold alcohol, clarity of cold alcoholic solution (types III and IV only), ash, grit, flow, life under heat, water-soluble acidity or alkalinity, acid value, iodine value, arsenic, lead and adhesion to mica are also given. The relevant methods of test are given in the appendices.
Keywords: Lac, Resins (natural), Coatings, Varnishes, Lacquers, Grades (quality), Colour, Insoluble matter determination, Ash determination, Volatile matter determination, Non-volatile matter determination, Determination of content, Waxes, Grit, Rosin, Arsenic, Lead, Sampling methods, Specimen preparation, Testing conditions, Test equipment, Design, Dimensions, Colour tests, Solvent extraction methods, Flow measurement, Heating tests, Acid number, Iodine number, Chemical analysis and testing, Acidity, Alkalinity, Adhesion tests, Mica
BS 4725:1987
Specification for linseed stand oil for paints and varnishes
Not Current
0 580 16190 0
Summary: Requirements for five viscosity grades and related methods of test.
Keywords: Oils, Vegetable oils, Linseed oil, Drying oils, Paints, Varnishes, Viscosity, Odours, Ash determination, Saponification number, Bromides, Polymerization, Chemical analysis and testing, Determination of content, Grades (quality), Acid number, Sensitivity, Chemical composition
BS 5270:1976
Specification for polyvinyl acetate (PVAC) emulsion bonding agents for internal use with gypsum building plasters
Not Current
0 580 08797 2
Summary: Requirements and methods of test.
Keywords: Polyvinyl acetate, Adhesives, Emulsions, Plastics, Internal, Gypsum plaster, Plasters, Construction materials, Saponification number, Acid number, Chemical analysis and testing, Testing conditions, Flexibility, Mechanical testing, Strength of materials, Adhesive strength, Marking, Solids content determination, Ash determination, Films (states of matter), Bend testing, Adhesion tests
BS 5664:Part 2:Section 2.1:1979
Solventless polymerisable resinous compounds used for electrical insulation. Methods of test. Materials other than coating powders
Not Current
0 580 10970 4
Summary: Gives methods of test for materials before and after cure to show conformity with the requirements which will be given in Part 3.
Keywords: Electrical insulating materials, Insulating coatings, Solid electrical insulating materials, Plastics, Liquid electrical insulating materials, Polymers, Elastomers, Varnishes, Density measurement, Viscosity measurement, Penetration tests, Mechanical testing, Softening-point determination, Thermal testing, Ash determination, Determination of content, Acid number, Gelation, Thermal-shock tests, Test equipment
BS 628:1967
Specification for crude coconut oil
Not Current
Summary: Colour, refractive index, iodine value, saponification value, acidity, unsaponifiable matter and size of sample. For sampling and test methods see BS 627 and BS 684 respectively.
Keywords: Coconut oil, Vegetable oils, Colour, Refractive index, Iodine number, Saponification number, Acid number, Chemical composition, Samples
BS 631:1967
Specification for crude rape seed oil
Not Current
Summary: Colour, relative density, refractive index, iodine value, saponification value, acidity, unsaponifiable matter, viscosity, flash point and size of sample. Viscosity method appended. For methods of sampling and testing and for flash point determination see BS 627, BS 684 and BS 2839 respectively.
Keywords: Rape seed oil, Vegetable oils, Colour, Relative density, Refractive index, Iodine number, Saponification number, Acid number, Chemical composition, Viscosity, Flash point, Samples, Viscosity measurement, Test equipment, Design, Dimensions, Testing conditions, Viscometers
BS 6469-5.1:1992
Insulating and sheathing materials of electric cables. Methods of test specific to filling compounds. Drop-point. Separation of oil. Lower temperature brittleness. Total acid number. Absence of corrosive components. Permittivity at 23$0DC. D.C. resistivity at 23$0DC and 100$0DC
Not Current
0 580 20806 0
Keywords: Cable sheaths, Sheathed cables, Insulated cables, Electric cables, Solid electrical insulating materials, Electrical insulating materials, Electrical insulation, Fillers, Drop-point determination, Test equipment, Testing conditions, Heating tests, Brittleness, Mechanical testing, Low-temperature testing, Adhesion tests, Acid number, Acidimetry, Chemical analysis and testing, Corrosion tests, Electrical testing, Permittivity measurement, Resistance measurement
BS 650:1967
Specification for castor oil ('firsts' quality)
Not Current
Summary: Colour, relative density, refractive index, iodine value, saponification value, critical solution temperature in ethanol, acidity, unsaponifiable matter, acetyl value, and size of sample. Cold test procedure and critical solution temperature method appended. For sampling and tests see BS 627, BS 684.
Keywords: Castor oil, Vegetable oils, Colour, Relative density, Refractive index, Iodine number, Saponification number, Acid number, Chemical composition, Samples, Critical temperature, Solutions, Chemical indices, Cold tests
BS 651:1967
Specification for crude maize oil
Not Current
Summary: Colour, relative density, refractive index, iodine value, saponification value, acidity, unsaponifiable matter, size of sample. For sampling and testing see BS 627, BS 684.
Keywords: Vegetable oils, Maize, Colour, Relative density, Refractive index, Iodine number, Saponification number, Acid number, Chemical composition, Samples
BS 652:1967
Specification for crude palm kernel oil
Not Current
Summary: Colour, refractive index, iodine value, saponification value, acidity, unsaponifiable matter, size of sample. For sampling and testing see BS 627, BS 684.
Keywords: Palm kernel oil, Vegetable oils, Colour, Refractive index, Iodine number, Saponification number, Acid number, Chemical composition, Samples
BS 653:1967
Specification for crude soya bean oil
Not Current
Summary: Colour, relative density, refractive index, iodine value, saponification value, acidity, unsaponifiable matter, size of sample. For sampling and testing see BS 627, BS 684.
Keywords: Soya bean oil, Vegetable oils, Drying oils, Colour, Relative density, Refractive index, Iodine number, Saponification number, Acid number, Chemical composition, Samples
BS 6782:Part 3:1987
Binders for paints. Method for determination of acid value (titrimetric method)
Not Current
0 580 15705 9
Keywords: Binding agents, Paints, Varnishes, Acid number, Volumetric analysis, Acidimetry, Chemical analysis and testing, Testing conditions, Reproducibility
BS 7878-8:1997
Materials used in communication cables. Filling compounds for fi