Simply unscrew

- Keratin: is a natural protein with a high content of sulfur-containing amino acids

It helps fix dyes to fibers

Cocoa mass at least 55%

CHROMIUM-HYDROGENIZID - CZDA 1kg WARCHEM Gemüsesäfte Simply unscrewName (English): Chromium(VI) oxide Synonyms: Chromium trioxide, chromic anhydride, chromium trioxide, chromium(VI) oxide Species: pure for analysis Chemical formula: CrO Molar mass: 99. 99 g mol EC no: 215 607 8 CAS number: 1333 82 0 Quality parameters TESTED VALUE NORM Content min. 98. 5% Chlorides (Cl) max. 0. 005% Sulfates (SO) max. 0. 15% Sodium, potassium, calcium, magnesium (Na+K+Ca+Mg) max. 0. 1% Ammonia releasing substances max. 0. 05% Water