Specification for sodium carbonate monohydrate, photographic grade
Indian Standards Institution
Specification for sodium carbonate monohydrate, photographic grade - Rev. ed - New Delhi 1990 - 72p - IS:6155--1987 .
SODIUM CARBONATE, MONOHYDRATE -- SPECIFICATIONS
SODIUM CARBONATE, MONOHYDRATE -- SPECIFICA
389.6 IS:6155
Specification for sodium carbonate monohydrate, photographic grade - Rev. ed - New Delhi 1990 - 72p - IS:6155--1987 .
SODIUM CARBONATE, MONOHYDRATE -- SPECIFICATIONS
SODIUM CARBONATE, MONOHYDRATE -- SPECIFICA
389.6 IS:6155