Reagents. Disodium hydrogen phosphate dodecahydrate. Specification
STANDARD published on 1.7.1977
Designation standards: GOST 4172-76
Publication date standards: 1.7.1977
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 7.82
Amd. 1.87
Amd. 12.91