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Merck
CN

02430

Ethanesulfonic acid sodium salt monohydrate

≥98.0% (T)

Synonym(s):

Sodium-ethanesulfonate monohydrate

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About This Item

Linear Formula:
CH3CH2SO3Na·H2O
CAS Number:
Molecular Weight:
150.13
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
226-194-9
MDL number:
Assay:
≥98.0% (T)
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description

anionic

Quality Segment

assay

≥98.0% (T)

mp

248-256 °C (lit.)

functional group

sulfonic acid

SMILES string

[Na+].[H]O[H].CCS([O-])(=O)=O

InChI

1S/C2H6O3S.Na.H2O/c1-2-6(3,4)5;;/h2H2,1H3,(H,3,4,5);;1H2/q;+1;/p-1

InChI key

ZWDIDBOOWLDXON-UHFFFAOYSA-M



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pictograms

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signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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