Sodium Metabisulfite, Anhydrous, Granular, Reagent, ACS

Sodium Metabisulphite; Disodium Pyrosulfite; Disodium Disulfite; Sodium Pyrosulfite

 

Chemical Formula

Na2S2O5

Molecular Weight

F.W. 190.11

CAS #

7681-57-4

 

Safety Information

Health Hazard

1

Fire Hazard

0

Reactivity

0

Material Safety Data Sheet

 

Test

Specification

Assay (Na2S2O5)Min. 97.0%
MAXIMUM LIMITS
Insoluble Matter0.005%
Chloride (Cl)0.05%
Thiosulfate (S2O3)0.05%
Heavy Metals (as Pb)0.001%
Iron (Fe)0.002%

 

UPS limit

150 lb

Storage Information

MOISTURE SENSITIVE: Keep tightly closed.

Chemical information and descriptions have been provided by Spectrum Chemicals.

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 S1334-76   Sodium Metabisulfite, Anhydrous, Granular, Reagent, ACS - Sodium Metabisulfite, Anhydrous, Granular, Reagent, ACS - Na2S2O5 - 4 X 2.5 KG S1334-76 $2,634.59
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