Natriumthiosulfat frei CZDA 1kg Sägepalme It has a safe composition

It has a safe composition

EC Number: 232-140-5

ALUMINIUM-NATRIUMSULFAT-DODEKAHYDRAT

Chemical analysis and determination of substances in organic environment

Natriumthiosulfat frei CZDA 1kg Sägepalme It has a safe compositionSodium thiosulfate anhydrous CZDA (Na2S2O3) Technical information about the chemical reagent: Chemical name: Sodium thiosulfate anhydrous Chemical formula: Na2S2O3 CAS number: 7772 98 7 EC number: 231 867 5 Molar mass: 158. 10 g mol Physical state: Solid, crystalline powder Color: white or colorless Odor: odorless pH (50 g l H2O, 20C): approx. 6. 5 8. 0 Melting point: approx. 48 C (decomposes) Boiling point: not applicable (decomposes) Auto ignition