IS 9825 : 2003 Chlorine Tablets - Specification

ICS 71.060-01                                                CHD 1

Reaffirmed 2020

1 Scope

This standard prescribes the requirements and methods of sampling and test for chlorine tablets.

2 Normative References

IS 253 : 1985 Edible common salt

IS 265 : 1993 Hydrochloric acid

IS 695 : 1976 Acetic acid

IS 1065 : 1989 Bleaching powder, stable

IS 1070 : 1992 Reagent grade water

IS 2124 : 2000 Sodium bicarbonate

IS 2316 : 1990 Methods for preparation of standard solutions for colorimetric and volumetric analysis

IS 4905 : 1968 Methods for random sampling

IS 7163 : 1989 Potassium iodide, pure and analytical reagent

IS 7224 : 1985 Iodized salt