US$ 136.95
and beta-carotene - provitamin A
Stabilität: unter den empfohlenen Lagerbedingungen gewährleistet
Store in a dry and dark place
Etidronsäure
Vitamin B1 - 25
BARIUMCHLORID 2-Hydrat - rein 500g WARCHEM Für Tiere and beta-carotene - provitamin AName (English): Barium chloride dihydrate Synonyms: Barium chloride dihydrate Species: pure Chemical formula: BaCl x 2HO Molar mass: 244. 28 g mol EC number: 233 788 1 CAS number: 10326 27 9 Quality parameters TESTED VALUE NORM Content min. 99. 0% Copper (Cu) max. 0. 0025% Lead (Pb) max. 0. 0025% Strontium (Sr) max. 0. 2% Calcium (Ca) max. 0. 2% Iron (Fe) max. 0. 001% pH value (5%, HO, 20C) 5,0 8,0 Water insoluble substances max. 0. 025% External
US$ 136.95
US$ 129.95
US$ 45.95
US$ 106.95