IS 9749 : 2020 Potash Feldspar and Soda Feldspar for Glass and Ceramic Industry-Specification

ICS 73.060.01;81.040.10;81.060.10

CHD 09

Revised Standard from Last Update.

1 SCOPE

This standard prescribes the requirements and the methods of sampling and test for soda feldspar and potash feldspar for glass and ceramic industry.

2 REFERENCES

The standards listed below 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 indicated below:

IS No.

Title

264 : 2005 Nitric acid - Specification (third revision)

265 : 1993 Hydrochloric acid (fourth revision)

915 : 2012 Laboratory glassware - One-mark volumetric flasks (third revision)

1070 : 1992 Reagent grade water - Specification (third revision)

1997 : 2008 Laboratory glassware - Burettes (third revision)

2109 : 1982 Methods of sampling dolomite, limestone and other allied materials (first revision)

2781 : 2004 Glossary of terms relating to ceramicware (second revision)