STN 656073 (656073)

Petroleum products. Determination of asphaltene with n-heptane

STANDARD published on 1.2.1973

The information about the standard:

Designation standards: STN 656073
Classification mark: 656073
Catalog number: 66552
Note: WITHDRAWN
Publication date standards: 1.2.1973
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Category: Technical standards STN