ASTM D 4901 : 1999 : R2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by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 Practice for Preparation of Solution of Liquid Vegetable Tannin Extracts
Hardcopy , PDF
11-11-2014
English
01-04-2009
Important note : Users cannot be edited or removed once added to your Multi user PDF.CONTAINED IN VOL. 15.04, 2016 Defines the preparation of a solution of liquid extract that is to be used in the tannin analysis of that extract.
| Committee |
D 31
|
| DocumentType |
Standard Practice
|
| Pages |
2
|
| ProductNote |
Reconfirmed 2009
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1 This practice covers the preparation of a solution of liquid extract that is to be used in the tannin analysis of that extract.
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
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.
| ASTM D 6407 : 1999 : R2014 | Standard Test Method for Analysis of Iron and Copper in Vegetable Tanning Materials |
| ASTM D 6401 : 1999 : R2016 | Standard Test Method for Determining Non-Tannins and Tannin in Extracts of Vegetable Tanning Materials |
| ASTM D 6406 : 1999 : R2014 | Standard Test Method for Analysis of Sugar in Vegetable Tanning Materials |
| ASTM D 6409 : 1999 : R2014 | Standard Practice for Color Tests with Sheepskin Skiver |
| ASTM D 4899 : 1999 : R2016 | Standard Practice for Analysis of Vegetable Tanning Materials—General |
| ASTM D 4900 : 1999 : R2016 | Standard Test Method for Lignosulfonates (Sulfite Cellulose) in Tanning Extracts |
| ASTM D 4904 : 1999 : R2016 | Standard Practice for Cooling of Analytical Solutions |
| ASTM D 6402 : 1999 : R2014 | Standard Test Method for Determining Soluble Solids and Insolubles in Extracts of Vegetable Tanning Materials |
| ASTM D 4903 : 1999 : R2016 | Standard Test Method for Total Solids and Water in Vegetable Tanning Material Extracts |
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.