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Standard ČSN EN 12139 1.11.1999 preview

ČSN EN 12139 (681177)

Surface active agents - Determination of the total polyethylene glycol content of non-ionic surface active agents (EO adducts) by HPLC/GPC



STANDARD published on 1.11.1999


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The information about the standard:

Designation standards: ČSN EN 12139
Classification mark: 681177
Catalog number: 56179
Publication date standards: 1.11.1999
SKU: NS-139570
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Category: Technical standards ČSN

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