BS EN ISO 4045:1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Leather. Determination of pH
Hardcopy , PDF
07-23-2013
English
12-15-1998
Method for determining the pH and the difference figure of an aqueous leather extract.
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