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63707

Sigma-Aldrich

2-Mercaptoethanesulfonic acid solution

for protein sequence analysis, ampule, 3.0 M±0.1 M in H2O (T)

Synonym(s):

β-Mercaptoethanesulfonic acid

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About This Item

Linear Formula:
HSCH2CH2SO3H
CAS Number:
3375-50-6
Molecular Weight:
142.20
Beilstein/REAXYS Number:
1098878
MDL number:
MFCD00069179
UNSPSC Code:
12352106
PubChem Substance ID:
57651955
NACRES:
NA.26

grade

for protein sequence analysis

quality

ampule

concentration

3.0 M±0.1 M in H2O (T)

density

1.25 g/mL at 20 °C

SMILES string

OS(=O)(=O)CCS

InChI

1S/C2H6O3S2/c3-7(4,5)2-1-6/h6H,1-2H2,(H,3,4,5)

InChI key

ZNEWHQLOPFWXOF-UHFFFAOYSA-N

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

Certificates of Analysis (COA)

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