ASTM-E1335 › Historical Revision Information
Standard Test Methods for Determination of Gold in Bullion by Cupellation
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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.
Keywords
gold and silver bullion; gold content; ICS Number Code 77.120.99 (Other non-ferrous metals and their alloys)
To find similar documents by ASTM Volume:
03.05 (Analytical Chemistry for Metals, Ores, and Related Materials: E 32 - latest)
To find similar documents by classification:
77.120.99 (Other non-ferrous metals and their alloys)
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Document Number
ASTM-E1335-04e1
Revision Level
2004(E1) EDITION
Status
Superseded
Modification Type
Editorially changed
Publication Date
Feb. 1, 2006
Document Type
Test Method
Page Count
6 pages
Committee Number
E01.03