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Ammonia solution. Method for determination of residue after heating at 850°C.
Automatically translated name:
Ammonia solution. Method for determination of residue after heating at 850$0DC
STANDARD published on 31.8.1988
Designation standards: BS 4651-4:1988
Publication date standards: 31.8.1988
SKU: NS-68291
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: British technical standard
Category: Technical standards BS
Applicable to ammonia solutions of concentrations within the range 25% to 35%, by mass, and with a residue after heating of not less than 3 mg/kg. Status: Confirmed
27.2.1981
27.2.1981
27.2.1981
27.2.1981
27.2.1981
27.2.1981
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