ASTM-D4900 2009
$35.75
D4900-99(2009) Standard Test Method for Lignosulfonates (Sulfite Cellulose) in Tanning Extracts
| Published By | Publication Date | Number of Pages |
| ASTM | 2009 | 2 |
ASTM D4900-99-Reapproved2009
Historical Standard: Standard Test Method for Lignosulfonates (Sulfite Cellulose) in Tanning Extracts
ASTM D4900
Scope
1.1 This test method is intended for use in detecting the presence of lignosulfonates (sulfite cellulose) in extracts of tanning materials.
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.
Keywords
lignosulfonates; sulfite cellulose; tannin analysis; vegetable tannin analysis; Cellulose and cellulose derivatives; Lignosulfonates; Purity analysis; Sulfite cellulose; Tanning analysis/materials; Vegetable-tanned leather
ICS Code
ICS Number Code n/a
DOI: 10.1520/D4900-99R09
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | Scope Referenced Documents Summary of Test Method Significance and Use Specimen Apparatus and Reagents Procedure Results Precision and Bias |
| 2 | Keywords |
