ASTM D 3898 : 1993 : R1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by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 Method for Chromic Oxide in Basic Chromium Tanning Liquors
Hardcopy , PDF
11-11-2014
English
10-01-1998
Important note : Users cannot be edited or removed once added to your Multi user PDF.CONTAINED IN VOL. 15.04, 2015 Defines the determination of chromic oxide in chrome tanning liquors, either simple, with added aluminum or zirconium, or with the usual masking complexing agents.
| Committee |
D 31
|
| DocumentType |
Test Method
|
| Pages |
2
|
| ProductNote |
Reconfirmed 1998
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy |
1.1 This test method covers the determination of chromic oxide in chrome tanning liquors, either simple, with added aluminum or zirconium, or with the usual masking complexing agents.
1.2 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to consult and establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
| ASTM D 5356 : 2017 : REV A | Standard Test Method for pH of Chrome Tanning Solutions |
| ASTM D 3913 : 2003 : R2015 | Standard Test Method for Acidity in Basic Chromium Tanning Liquors |
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