Further information about the contents brContains preservatives Yes

Component of organic formulations and pesticides

Bei der Synthese von Bleiverbindungen zu Forschungszwecken

The unusual complexity of the intestine

or permanent hair loss

Natriumselenit wasserfrei CZ 500g Nusscremes und -butter Further information about the contentsSodium selenite anhydrous (Na2SeO3) Technical information about the chemical reagent: Chemical formula: Na2SeO3 Chemical name: Sodium selenite anhydrous CAS number: 10102 18 8 EC number: 233 267 9 Molar mass: 172. 94 g mol Appearance: white crystalline powder or granules Odor: odorless pH value (50 g l H2O, 20C): approx. 8 9 Melting point: > 700C (decomposition) Boiling point: not applicable (decomposition) Auto ignition temperature: not applicable