GSO 2639:2021
Gulf Standard
·
Edition 1
Current Edition
·
Approved on
01 July 2021
Cosmetics - Determination and identification of oxalic acid and its alkaline salts in hair-care products
GSO 2639:2021 Files
English
4 Pages
Current Edition
Reference Language
OMR
7.0
GSO 2639:2021 Scope
The method described below is suitable for the determination and identification of oxalic acid and its alkaline salts in hair-care products. It can be used for colourless aqueous/alcoholic solutions and lotions which contain about 5 % of oxalic acid or an equivalent quantity of alkaline oxalate.
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