Cosmetic raw materials. Sunscreens. Disodium salt of 2-2´-(1,4-phenylene)-bis-1H-benzimidazole-4,6-disulphonic acid. Determination of purity by liquid chromatography<
NORMA vydána dne 26.9.2018
Designation standards: UNE 84694:2018
Publication date standards: 26.9.2018
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE