DIN 32642:1992-01

Symbolical description of chemical reactions.

STANDARD published on 1.1.1992

The information about the standard:

Designation standards: DIN 32642:1992-01
Note: WITHDRAWN
Publication date standards: 1.1.1992
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: German technical standard
Category: Technical standards DIN