STN EN ISO 120 (640235)

Plastics. Phenol-formaldehyde mouldings. Determination of free ammonia and ammonium compounds. Colorimetric comparison method

STANDARD published on 1.5.2001

Slovak -
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The information about the standard:

Designation standards: STN EN ISO 120
Classification mark: 640235
Catalog number: 80801
Publication date standards: 1.5.2001
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN

Annotation of standard text STN EN ISO 120 (640235):

Táto medzinárodná norma špecifikuje kolorimetrickú porovnávaciu metódu na semikvantitatívne stanovenie množstva amoniaku vo fenolformaldehydových výliskoch.