SODIUM THIOSULPHATE wasserfrei - rein 1kg WARCHEM Kakao Working time: up to 4

Working time: up to 4 hours

unterstützt die geistige und körperliche Gesundheit

For covering gray hair for brunettes with plant-based coloring

which is valued in the pharmaceutical industry

SODIUM THIOSULPHATE wasserfrei - rein 1kg WARCHEM Kakao Working time: up to 4Name (English): Sodium thiosulfate Synonyms: Sodium thiosulfate Species: pure Chemical Formula: NaSO Molar Mass: 158. 11 g mol EC Number: 231 867 5 CAS number: 7772 98 7 Quality parameters TESTED VALUE STANDARD Content min. 97. 0% Sulfides (S) max. 0. 02% Cadmium (Cd) max. 0. 01% Copper (Cu) max. 0. 01% lead (Pb) Lead (Pb) max. 0. 01% Potassium (K) max. 0. 025% Calcium (Ca) max. 0. 01% Iron (Fe) max. 0. 01% pH value (5%, HO, 20C) 6,0 8,5 External