IS 11487 : 1985 Specification for Sodium Lauryl Ether Sulphate for Cosmetic Industry

1 Scope

1.1 This standard prescribes requirements and the methods ofsampling and test of sodium lauryl ether sulphate (30 percentsolution) used in cosmetic industry.

2 References

IS 2 :1960 Rules for rounding offnumerical values

IS 264 : 1976Specification for nitric acid

IS 265 : 1976Specification for hydrochloric acid

IS 695 : 1975Specification for acetic acid

IS 1070 : 1977Specification for water for general laboratory use

IS 2088 : 1983Methods for determination of arsenic

IS 2263 : 1962Methods of preparation of indicator solution forvolumetric analysis

IS 2316 : 1968Methods of preparation of standard solution analysis

IS 2317 : 1975 Methodfor gravimetric determination of sulphates

IS 4161 : 1967Specification for Nessler cylinders

IS 4905 : 1968Methods of random sampling