Logo

ASTM D6409-99(2009)

Historical Reaffirmation

Standard Practice for Color Tests with Sheepskin Skiver

$73.00

$73.00

$131.40


Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


...

1.1 This practice covers making color tests of all types of vegetable tanning extracts and of vegetable tanning materials to determine the color imparted to tanned skins.

1.2 The values given 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.

This practice provides a standard procedure for comparing the color of leather tanned with different tanning extracts or mixtures of extracts or for monitoring the color consistency of tannery liquors.

SDO ASTM: ASTM International
Document Number D6409
Publication Date April 1, 2009
Language en - English
Page Count 2
Revision Level 99(2009)
Supercedes
Committee D31.01
Publish Date Document Id Type View
May 10, 1999 D6409-99 Revision
Dec. 1, 2020 D6409-99R20 Reaffirmation
Nov. 1, 2014 D6409-99R14 Reaffirmation
April 1, 2009 D6409-99R09 Reaffirmation
April 1, 2004 D6409-99R04 Reaffirmation