JS 106-4:2001
Leather - chemical and biological tests of leather - Part 4: Determination of PH
Specifies a method for determining the PH and differencefigure of an aqueous leather extract
General information
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Status
Published Document (JS)
Publication date
30/07/2001
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Effiective date
30/10/2001
Number of pages
2
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Note: 16% tax is added to the Standards price
