Merck
Sodium metabisulfite anhydrous, free-flowing, Redi-Dri™, ReagentPlus®, ≥99%

Sodium metabisulfite

Sodium metabisulfite anhydrous, free-flowing, Redi-Dri™, ReagentPlus®, ≥99%
Synonyms:
Sodium disulfite, Sodium pyrosulfite, Sodium metabisulfite
Linear Formula:
Na2S2O5
CAS Number:
Molecular Weight:
190.11
EC Number:

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Sodium metabisulfite, ReagentPlus®, ≥99%
Sodium metabisulfite, reagent grade, 97%
Sodium metabisulfite, analytical standard
Sodium metabisulfite, puriss., meets analytical specification of Ph. Eur., BP, NF, FCC, E223, dry, 97-100.5%
Sodium metabisulfite, Pharmaceutical Secondary Standard; Certified Reference Material
Sodium metabisulfite, puriss. p.a., ACS reagent, reag. Ph. Eur., dry, 98-100.5%
Sodium metabisulfite, tested according to Ph. Eur.
Sodium metabisulfite, United States Pharmacopeia (USP) Reference Standard
Sodium metabisulfite, anhydrous, free-flowing, Redi-Dri, ReagentPlus®, ≥99%