ISO 2995:1974
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Ammonium nitrate for industrial use — Determination of matter insoluble in water — Gravimetric method
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
04-23-2019
English, French
04-01-1974
Specifies the dissolution of a test portion in water; filtration under vacuum on the filter crucible, thorough washing of the filter crucible and drying of the crucible in an oven at (110 5) C0, weighing of the insoluble residue. Has also been approved by the IUPAC.
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