IS 9157-1979
Specification for sodium nitrate and potassium nitrate for glass compositions

Standard No.

IS 9157-1979

Release Date

1979

Published By

IN-BIS

Latest

IS 9157-1979

Scope

This standard prescribes the requirements and methods of sampling and test for sodium nitrate and potassium nitrate for glass compositions.

IS 9157-1979 history

• 1979 IS 9157-1979 Specification for sodium nitrate and potassium nitrate for glass compositions