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04058

Sigma-Aldrich

1-Propanesulfonic acid

technical, ≥99.0% (T)

Synonym(s):

Propanesulfonic acid

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About This Item

Linear Formula:
CH3CH2CH2SO3H
CAS Number:
5284-66-2
Molecular Weight:
124.16
Beilstein/REAXYS Number:
1747491
EC Number:
226-114-2
MDL number:
MFCD00041889
UNSPSC Code:
12352100
PubChem Substance ID:
329747863
NACRES:
NA.22

grade

technical

assay

≥99.0% (T)

form

liquid

color

clear brown

refractive index

n20/D 1.44

density

1.25 g/mL at 20 °C (lit.)

SMILES string

CCCS(O)(=O)=O

InChI

1S/C3H8O3S/c1-2-3-7(4,5)6/h2-3H2,1H3,(H,4,5,6)

InChI key

KCXFHTAICRTXLI-UHFFFAOYSA-N

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

supp_hazards

EUH014

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
0000217521
0000188037
BGBC5287V
BGBC0703V

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