Methods of test for phosphoric acid (orthophosphoric acid) for industrial use. Determination of soluble sulphate content (potentiometric method)
Summary:
Applicable to products having sulphate contents of not less than 0.4% by mass.
Pages:
12
BS 4258-13:1990 Key Phrases:
Phosphoric acid, Industrial, Determination of content, Sulfates, Precipitation methods, Potentiometric methods, Chemical analysis and testing, Testing conditions
BS 4258-13:1990 Cross References:
BS 1792, BS 3591, BS 3978, BS 4258:Part 3, Alcoholic Liquors Duties Act 1972, Methylated Spirits Regulations 1983