Identification

Numero CAS

68-11-1

Nom scientifique (FR)

Acide Mercaptoacétique

Nom scientifique (EN)

2-sulfaniumylacetate

Autres dénominations scientifiques (FR)

Acide thioglycolique; Acide 2-mercaptoéthanoïque

Autres dénominations scientifiques (Autre langues)

mercaptoacetic acid ; thioglycolic acid ; ethanethiol-2-acid-1 ; 2-mercaptoethanoic acid ; 2-mercaptoacetate ; 2-mercaptoacetic acid ; 2-thioglycolic acid ; acetic acid, mercapto- ; alpha-acetic acid, mercapto- ; alpha-mercaptoacetic acid ; glycolic acid, 2-thio- ; glycolic acid, thio- ; thioglycolate ; thioglycollic acid ; thiovanic acid

Code EC

200-677-4

Code SANDRE

6237

Number CIPAC

-

Formule chimique brute

\(\ce{ C2H4O2S }\)

Code InChlKey

CWERGRDVMFNCDR-UHFFFAOYSA-N

Code SMILES

C(=O)(O)CS

CLP classification

Type de classification

Harmonisée

ATP insertion

CLP00

Description de la classification

Classification harmonisée selon réglement 1272/2008 ou CLP

Hazard statements
Hazard statement - Code H314
Hazard statement - Text Provoque de graves brûlures de la peau et de graves lésions des yeux.
Hazard class(es) Corrosion / Irritation cutanée
EU hazard label -
Specific concentration limits -
M factor -
Acute toxicity estimate -
ECHA sheet
ECHA sheet

Regulations

Parameters table

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Coefficient de partage octanol/eau (Log Kow) 0.09 - Calcul USETOX (2011)
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Bibliography

Accidental values

Other accidental thresholds

Other accidental thresholds
ineris name Duration Value Source Status state Commentary
PAC-1 60 min 3 ppm EHSS (2018) Final
TLV-TWA x 3, TEEL-1 x 11, TEEL-2 x 6
PAC-2 60 min 33 ppm EHSS (2018) Final
TLV-TWA x 3, TEEL-1 x 11, TEEL-2 x 6
PAC-3 60 min 200 ppm EHSS (2018) Final
TLV-TWA x 3, TEEL-1 x 11, TEEL-2 x 6
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Regulatory values

Valeurs réglementaires
ineris name Value Source Commentary Critical effect retained Status state Duration of exposure Environment Exposure source Factor Management context Age-Dependent Adjustments Factors ADAF - Age range ADAF - Value ADAF - URL
VLEP 8h 1 ppm INRS (2024)
Valeur limite admise (circulaire)
Final Air Lieux de travail
VLEP 8h 5 mg.m-3 INRS (2024)
Valeur limite admise (circulaire)
Final Air Lieux de travail
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Bibliography

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