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  4. Standard "ČSN 640931"
WITHDRAWN ČSN 640931 14.3.1991 preview

ČSN 640931 (640931)

Plastics, ionexes. Determination total capacity and total basicity of weakly basic anion exchange resins



STANDARD published on 14.3.1991


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The information about the standard:

Designation standards: ČSN 640931
Classification mark: 640931
Catalog number: 29833
Note: WITHDRAWN
Publication date standards: 14.3.1991
SKU: NS-131840
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Category: Technical standards ČSN

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