What is the NOAEL for Acetic acid, mercapto-, calcium salt (2:1)?
Acetic acid, mercapto-, calcium salt (2:1) has 9 NOAEL studies in the database. The lowest reported value is 52.3 unitless via Ocular in Rabbit. Source: NTP_ICE_eye_irritation.
NOAEL Data
Cosmetic Ingredient
Acetic acid, mercapto-, calcium salt (2:1)
Also known as: EINECS 212-402-5, Mercaptoacetic acid calcium derivative, UNII-J96129652N
CAS 814-71-1
Acetic acid, mercapto-, calcium salt (2:1) (CAS 814-71-1) is a chemical substance. Key regulatory status: cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, AICIS.
Cross-Vertical Regulatory Divergence
Acetic acid, mercapto-, calcium salt (2:1) is classified GHS Danger (H301, H312, H315, H317, H319, H330, H335, H373) in the chemicals database but is restricted in EU cosmetics at max 5.0%.
SOURCE
Cross-vertical comparison
Cosmetics: ingredients.eu_status/eu_max; Chemicals: ghs_classifications.signal_word/hazard_statement_code
SOURCE
noael studies public
NOAEL studies
9
SOURCE
chemical inventory jurisdictions
Regulatory lists
0
SOURCE
eu clp annex vi
GHS signal
Not classified
Chemical Identity
CAS, identifiers, formula, and alternate names for the matched substance record.
SOURCE
DSSTox identifiers
9 fields
Name
Acetic acid, mercapto-, calcium salt (2:1)
CAS Number
814-71-1
DTXSID
DTXSID6061151
Molecular Formula
2C2H4O2S.Ca
InChI Key
CNYFJCCVJNARLE-UHFFFAOYSA-L
Monoisotopic Mass
223.948992
Synonyms
EINECS 212-402-5Mercaptoacetic acid calcium derivativeUNII-J96129652N
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
15 records
DepilatoryReducing agentPharmaceuticalAbrasive
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 9 of 9 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| 52.3 | unitless | Draize rabbit irritation score | Ocular | Rabbit | NTP_ICE_eye_irritation |
| J96129652N | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| J96129652N | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| J96129652N | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| J96129652N | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 2 | unitless | GHS Classification | Ocular | Rabbit | NTP_ICE_eye_irritation |
| 0.53 | %/sec | Intensity | Ocular | - | NTP_ICE_eye_irritation |
| - | s | Lag time | Ocular | - | NTP_ICE_eye_irritation |
| 53.4 | % | Plateau level | Ocular | - | NTP_ICE_eye_irritation |
Showing 9 of 9 studies
Australian Status (AICIS)
Australian industrial chemicals inventory status and applicable conditions.
SOURCE
AICIS inventory
1 records
Inventory Status
listed
Cosmetic Safety Profile
Same-CAS cosmetic ingredient record for cross-vertical context.
SOURCE
CosIng / Ingredients DB
EU Status
restricted
Max
5.0%
Category
Cosmetic Ingredient
Frequently Asked Questions
Is Acetic acid, mercapto-, calcium salt (2:1) used in cosmetics?
Yes, Acetic acid, mercapto-, calcium salt (2:1) is also indexed as a cosmetic ingredient under the name Calcium Thioglycolate. View the full cosmetic safety profile on the ingredient page for detailed safety data, SCCS opinions, and regulatory status.
Where does the safety data for Acetic acid, mercapto-, calcium salt (2:1) come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, CosIng / Ingredients DB. All data traces to primary regulatory sources and is updated from official government databases.
Does Acetic acid, mercapto-, calcium salt (2:1) have different safety status in cosmetics vs industrial chemicals?
Acetic acid, mercapto-, calcium salt (2:1) is classified GHS Danger (H301, H312, H315, H317, H319, H330, H335, H373) in the chemicals database but is restricted in EU cosmetics at max 5.0%.
Is Acetic acid, mercapto-, calcium salt (2:1) used outside industrial chemicals?
Acetic acid, mercapto-, calcium salt (2:1) also appears in cosmetics databases.