ASTM E 1335 : 2004
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Standard Test Methods for Determination of Gold in Bullion by Cupellation
Hardcopy , PDF
11-11-2014
English
01-10-2004
Important note : All end users must be registered with an Account prior to user licenses being assigned.| Committee |
E 01
|
| DocumentType |
Test Method
|
| Pages |
6
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
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.
| ASTM E 2294 : 2003 : R2013 | Standard Practice for Proof Silver Corrections in Metal Bearing Ores, Concentrates, and Related Materials by Fire Assay Gravimetry |
| ASTM E 2295 : 2013 | Standard Practice for Fire Assay Silver Corrections in Analysis of Metal Bearing Ores, Concentrates, and Related Metallurgical Materials by Silver Determination in Slags and Cupels |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.