BISULFITE de SODIUM; anhydre ; fluidisé

Code: 799394-100G D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Legal Information

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Packaging

1, 2.5 kg in poly bottle

100, 500 g in poly bottle


 

Votre prix
$53.17 100G
DEMANDER

anion traceschloride (Cl-): ≤0.02%
assay≥58.5% (SO2)
cation tracesFe: ≤0.002%, heavy metals (as Pb): ≤0.001%
formpowder
gradeanhydrous, ACS reagent
impurities≤0.005% insolubles
InChI keyDWAQJAXMDSEUJJ-UHFFFAOYSA-L
InChI1S/Na.H2O3S/c;1-4(2)3/h;(H2,1,2,3)/q+1;/p-2
pH4.3 (10 g/L)
product lineRedi-Dri™
Quality Level100
qualityfree-flowing
SMILES string[Na+].OS([O-])=O
Cas Number7631-90-5
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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