GSO ISO 7109:2007
ISO 7109:1985
Gulf Standard
Current Edition
·
Approved on
05 June 2007
Ammonia solution for industrial use – Determination of residue after evaporation at 105 degrees C – Gravimetric method
GSO ISO 7109:2007 Files
English
1 Pages
Current Edition
Reference Language
OMR
20.41
GSO ISO 7109:2007 Scope
This International Standard specifies a gravimetric method for the determination of the residue after evaporation of ammonia solution for industrial use.
The method is applicable to solutions containing not more than 35 % (m/m) of ammonia.
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