ICS 71.060                         CHD 01

New Standard from Last Update.

1 SCOPE

This standard covers the requirements and methods of test for silver metal catalyst. The material is used in the production of formaldehyde and ethylene oxide at industrial level.

2 REFERENCES

The Indian Standards given below contain provisions which through reference in this text, constitute provision 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.

265 : 1993 Hydrochloric acid - Specification (fourth revision)

266 : 1993 Sulphuric acid (third revision)