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S6778

Sodium sulfite

Name: Sodium sulfite
Brand: SIGMA

≥97%, powder

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About This Item

Linear Formula:

Na₂SO₃

CAS Number:

7757-83-7

Molecular Weight:

126.04

EC Number:

231-821-4

UNSPSC Code:

12352300

MDL number:

MFCD00003503

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Properties

assay

≥97%

form

powder

color

colorless to off-white

SMILES string

[Na+].[Na+].[O-]S([O-])=O

InChI

1S/2Na.H2O3S/c;;1-4(2)3/h;;(H2,1,2,3)/q2*+1;/p-2

InChI key

GEHJYWRUCIMESM-UHFFFAOYSA-L

Description

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supp_hazards

EUH031

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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Certificates of Analysis (COA)

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