Lets fuels. Method of test for naphthene soaps
STANDARD published on 1.1.1977
Designation standards: GOST 21103-75
Publication date standards: 1.1.1977
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 2.79
Amd. 7.86