1.1 This practice covers the determination of the combined tannin and nonextractable organic resins and the degree of tannage of all types of vegetable-tanned leather and leather with organic retannages. This practice does not apply to wet blue.
ASTM D6020-00(2010) History
ASTM D6020-00(2020)
$23.00 $46.00
ASTM D6020-00(2016)
$27.00 $54.00
ASTM D6020-00(2010)
$26.00 $52.00
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ASTM D6514-03(2019)
$30.00 $60.00
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