NORMSERVIS s.r.o.

STN 685351 (685351)

Pure chemicals and reagents. Ammonium sulfate

STANDARD published on 1.9.1976

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The information about the standard:

Designation standards: STN 685351
Classification mark: 685351
Catalog number: 67579
Note: WITHDRAWN
Publication date standards: 1.9.1976
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Category: Technical standards STN