New Standard from Last Update.

1. SCOPE

This standard prescribes the requirements, and methods of sampling and test for water-soluble sodium carboxymethyl cellulose (Na-CMC) for use in paint industry.

2. REFERENCES

The following standards contain provisions, which through reference in this text, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards.

1070 : 1992 Reagent grade water (third revision)

2316 : 1990 Method of preparation of standard solution for colorimetric and volumetric analysis (second revision)

2317 : 1975 Method for gravimetric determination of sulphates (first revision)

336 : 973 Specification of ether (second revision)

12305 : 2018 Laboratory sintered (fritted) filters, porosity grading; classification and designation (first revision)

101 (Part 8/Sec 5) : 1993 Methods of sampling and test for paints, varnishes, and related products: Part 8 Tests for pigments and other solids, Section 5 Lead restriction test