IS 8637 : 2020 H Acid-Specification

ICS 71.080.40

PCD 26

Revised Standard from Last Update.

1 SCOPE

1.1 This standard prescribes the requirements and the methods of sampling and test for H acid.

2 REFERENCES

The following Indian Standards contain provisions which through reference in the 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 agreement, based on the standard a encouraged to investigate the possibility of applying the most recent editions of the standards indicated below:

IS No.

Title

797 : 1982 Common salt for chemical industries (third revision)

1070 : 1992 Reagent grade water (third revision)

2552 : 1989 Steel Drums (galvanized And Ungalvanized) — Specification (third revision)

5299 : 2001 Methods of sampling and tests for dye intermediates (first revision)