• ASTM D6401-99(2004)

ASTM D6401-99(2004)

Standard Test Method for Determining Non-Tannins and Tannin in Extracts of Vegetable Tanning Materials

ASTM International, 04/01/2004

Publisher: ASTM

File Format: PDF

$26.00$52.00


Published:01/04/2004

Pages:4

File Size:1 file , 39 KB

Note:This product is unavailable in Russia, Ukraine, Belarus

1.1 This test method is intended for use in determining the quantity of soluble non-tannins and tannin in solutions of tannin extracts, water extracts of vegetable tanning materials, or tanning liquors. The method is applicable to the analysis of liquid, solid, pasty, and powdered extracts and to extracts of raw or spent materials.

1.2 The values stated in SI units are to be regarded as the standard. The inch-pound units given in parentheses are for information only.

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.

More ASTM standard pdf

ASTM D5550-23

ASTM D5550-23

Standard Test Method for Specific Gravity of Soil Solids by Gas Pycnometer

$28.00 $57.00

ASTM E2560-23

ASTM E2560-23

Standard Specification for Data Format for Pavement Profile

$31.00 $63.00

ASTM C165-23

ASTM C165-23

Standard Test Method for Measuring Compressive Properties of Thermal Insulations

$28.00 $57.00

ASTM A340-23

ASTM A340-23

Standard Terminology of Symbols and Definitions Relating to Magnetic Testing

$31.00 $63.00