sodium thiosulphate 5 hydrate czda 1kg warchem Backmischungen und Zusatzstoffe 2 Hexsel D

2 Hexsel D

as well as minerals such as calcium

Selenium is an essential nutrient and plays an important role in the development and function of living cells in our bodies

she has inhabited the earth for about 3

sodium thiosulphate 5 hydrate czda 1kg warchem Backmischungen und Zusatzstoffe 2 Hexsel DName (English): Sodium thiosulfate pentahydrate Synonyms: Sodium thiosulfate pentahydrate Species: pure for analysis Chemical Formula: NaSO x 5HO Molar Mass: 248. 18 g mol EC Number: 231 867 5 CAS Number: 10102 17 7 Quality parameters TESTED VALUE STANDARD Content min. 99. 0% Sodium thiosulfate 7hydrate (NaSO x 7HO) max. 0. 5% Sodium sulfide (NaS) max. 0. 005% Alkali and alkaline earth metals max. 0. 25% Lead (Pb) max. 0. 0025% Iron (Fe) max. 0. 001%