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STN 652057 (652057)

Sodium hydroxide technical. Photocolorimetric method for determination of iron

STANDARD published on 1.11.1981

Czech -
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The information about the standard:

Designation standards: STN 652057
Classification mark: 652057
Catalog number: 66385
Publication date standards: 1.11.1981
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Category: Technical standards STN