ASTM International - ASTM E1335-04e1
Standard Test Methods for Determination of Gold in Bullion by Cupellation
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| Organization: | ASTM International |
| Publication Date: | 1 October 2004 |
| Status: | inactive |
| Page Count: | 6 |
| ICS Code (Other non-ferrous metals and their alloys): | 77.120.99 |
scope:
1.1 These test methods cover cupellation analysis of bullion having chemical compositions within the following limits:
| Element | Concentration Range, % |
| Gold | 0.5 to 4.0 and 20.0 to 99.0 |
| Silver | 1.0 to 99.5 |
| Total gold plus silver | 75.0 to 100.0 |
1.2 These test methods appear in the following order:
| Sections | |
| 20.0-99.0 % gold | |
| 0.5-4.0 % gold | |
| 98.9-99.8 % gold |
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific safety hazards, see Section 8.
Document History
January 15, 2017
Standard Test Methods for Determination of Gold in Bullion by Fire Assay Cupellation Analysis
1.1 These test methods cover cupellation analysis of bullion having chemical compositions within the following limits:
Element
Concentration Range, %
Gold 0.5 to 4.0 and 20.0 to 99.8...
November 1, 2008
Standard Test Methods for Determination of Gold in Bullion by Fire Assay Cupellation Analysis
1.1 These test methods cover cupellation analysis of bullion having chemical compositions within the following limits: Element Concentration Range, %
Gold 0.5 to 4.0 and 20.0 to 99.8
Silver 1.0 to...
ASTM E1335-04e1
October 1, 2004
Standard Test Methods for Determination of Gold in Bullion by Cupellation
1.1 These test methods cover cupellation analysis of bullion having chemical compositions within the following limits:
Element
Concentration Range, %
Gold 0.5 to 4.0 and 20.0 to 99.0
Silver 1.0 to...
October 1, 2004
Standard Test Methods for Determination of Gold in Bullion by Cupellation
1.1 These test methods cover cupellation analysis of bullion having chemical compositions within the following limits:
Element
Concentration Range, %
Gold 0.5 to 4.0 and 20.0 to 99.0
Silver 1.0 to...
June 10, 2003
Standard Test Methods for Determination of Gold in Bullion by Cupellation
1.1 These test methods cover cupellation analysis of bullion having chemical compositions within the following limits:
Element
Concentration Range, %
Gold 0.5 to 4.0 and 20.0 to 99.0
Silver 1.0 to...
January 1, 2000
Standard Test Methods for Determination of Gold in Bullion by Cupellation
1.1 These test methods cover cupellation analysis of bullion having chemical compositions within the following limits:
Element
Concentration Range, %
Gold 0.5 to 4.0 and 20.0 to 99.0
Silver 1.0 to...
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