ASTM D 2492 : 2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Standard Test Method for Forms of Sulfur in Coal
11-11-2014
10-09-2002
CONTAINED IN VOL. 05.06, 2014 Applies to the determination of sulfate sulfur and pyritic sulfur in coal and calculates organic sulfur by difference.
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