Specifications are given for two types of material: Type A contains no deliberate additive, whereas Type B contains an anti-caking agent and is intended for uses where a non-caking material is required. Requirements and methods of test are included for water, total chloride, matter insoluble in water, sulphated ash and acidity or alkalinity. A limit test for trace impurities is also specified.
BS 3448:1961
Original price was: $264.16.$132.00Current price is: $132.00.
Specifications for ammonium chloride
BSI Group , 07/07/1965
