ASTM International - ASTM D1106-96(2013)
Standard Test Method for Acid-Insoluble Lignin in Wood
Organization: | ASTM International |
Publication Date: | 1 August 2013 |
Status: | inactive |
Page Count: | 2 |
ICS Code (Wood, sawlogs and sawn timber): | 79.040 |
significance And Use:
4.1 Wood contains approximately 20 to 30 % lignin. Removal of the lignin is the primary objective of pulping and bleaching procedures. Determination of the lignin content provides information for... View More
scope:
1.1 This test method2 covers the determination of the acid-insoluble lignin content of wood.
1.2 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. Specific precautionary statements are given in 6.1.
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