ASKORBSÄURE - rein 500g WARCHEM Apfelessig Skin refreshing toner

Skin refreshing toner

bis zu 1/4 Messlöffel

soft and easy to handle

Temporary tattoos based on black henna can increase the risk of allergy

It's easy to see

ASKORBSÄURE - rein 500g WARCHEM Apfelessig Skin refreshing tonerName (English): L ascorbic acid Synonyms: Vitamin C, L ascorbic acid Species: pure Chemical Formula: CHO Molar Mass: 176. 13 g mol EC Number: 200 066 2 CAS Number: 50 81 7 Quality parameters TESTED VALUE STANDARD Content min. 98. 0% Heavy metals (e. g. Pb) max. 0. 005% Copper (Cu) max. 0. 002% Lead (Pb) max. 0. 001% Iron (Fe) max. 0. 001% Loss on drying max. 0. 2% Specific rotation (25C, 10%, HO) +20. 0 +21. 5 Melting point 189C 193C External