US$ 49.90
P310: Immediately call a poison center/doctor
Protect from sunlight and chemical contamination
Synonyms: Glucose 1-hydrate
da es keine Phosphate oder schädlichen Chemikalien enthält
Natriumselenit wasserfrei CZ 25g Getreideprodukte P310: Immediately call a poisonSodium 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
US$ 49.90
US$ 79.90
US$ 75.00
US$ 15.90
US$ 18.90
US$ 28.90
US$ 19.90
US$ 15.90
US$ 13.90
US$ 19.90
US$ 34.90
US$ 23.90
US$ 11.45
US$ 19.90