What is the NOAEL for 2,4-Pentanedione, ion(1-), calcium salt (2:1)?
2,4-Pentanedione, ion(1-), calcium salt (2:1) has 5 NOAEL studies in the database. The lowest reported value is 5.47 mg/L via Inhalation. Source: NTP_ICE_acute_inhalation.
NOAEL Data
REACH Registered
Cosmetic Ingredient
2,4-Pentanedione, ion(1-), calcium salt (2:1)
Also known as: 2,4-Pentanedione, ion(1-), calcium, Bis(pentane-2,4-dionato)calcium, Calcium, bis(2,4-pentanedionato-O,O')-
CAS 19372-44-2
2,4-Pentanedione, ion(1-), calcium salt (2:1) (CAS 19372-44-2) is a chemical substance. Key regulatory status: REACH registered, 1 regulatory/inventory list, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, AICIS, ECHA REACH.
Cross-Vertical Regulatory Divergence
2,4-Pentanedione, ion(1-), calcium salt (2:1) is prohibited in EU cosmetics but has active industrial GHS classifications (H302, H315, H317, H318, H319, H335, H361).
SOURCE
Cross-vertical comparison
Cosmetics: ingredients.eu_status; Chemicals: ghs_classifications.signal_word/hazard_statement_code
SOURCE
noael studies public
NOAEL studies
5
SOURCE
chemical inventory jurisdictions
Regulatory lists
1
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
2,4-Pentanedione, ion(1-), calcium salt (2:1)
CAS Number
19372-44-2
DTXSID
DTXSID501014817
Molecular Formula
2C5H7O2.Ca
InChI Key
XVYOQBDTLDXFQL-UHFFFAOYSA-N
Monoisotopic Mass
238.0518
Synonyms
2,4-Pentanedione, ion(1-), calciumBis(pentane-2,4-dionato)calciumCalcium, bis(2,4-pentanedionato-O,O')-
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
3 records
Stabilizing agentProcessing aids not otherwise specified
Regulatory Lists
Inventory, screening, and regulatory list matches from public chemical databases.
SOURCE
EPA CPDat
1 records
| List | Keyword | Source |
|---|---|---|
| Europe; plastic_additive | European Chemicals Agency | European Chemicals Agency (ECHA) |
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 5 of 5 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| =10 | mg/m3 | DNEL local | inhalation | Human | ToxValDB_GESTIS_DNEL |
| >5.47 | mg/L | LC50 | Inhalation | - | NTP_ICE_acute_inhalation |
| =6335.1 | mg/m3 | LOAEC | inhalation | Rat | ToxValDB_ECHA_IUCLID |
| =2923.89 | mg/m3 | NOAEC | inhalation | Rat | ToxValDB_ECHA_IUCLID |
| =974.631 | mg/m3 | NOEC | inhalation | Rat | ToxValDB_ECHA_IUCLID |
Showing 5 of 5 studies
REACH Registration
Registration status from the ECHA REACH registered substances database.
SOURCE
ECHA (EU)
1 records
| Status | Name | EC Number | Link |
|---|---|---|---|
| Registered | Bis(pentane-2,4-dionato)calcium | 243-001-3 | ECHA overview → |
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
prohibited
Max
-
Category
Rheology Modifier
Frequently Asked Questions
What regulatory lists include 2,4-Pentanedione, ion(1-), calcium salt (2:1)?
2,4-Pentanedione, ion(1-), calcium salt (2:1) appears on 1 regulatory/inventory list including Europe; plastic_additive. Source: EPA CPDat.
Is 2,4-Pentanedione, ion(1-), calcium salt (2:1) used in cosmetics?
Yes, 2,4-Pentanedione, ion(1-), calcium salt (2:1) is also indexed as a cosmetic ingredient under the name Calcium Acrylate. 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 2,4-Pentanedione, ion(1-), calcium salt (2:1) come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, ECHA REACH, CosIng / Ingredients DB. All data traces to primary regulatory sources and is updated from official government databases.
Does 2,4-Pentanedione, ion(1-), calcium salt (2:1) have different safety status in cosmetics vs industrial chemicals?
2,4-Pentanedione, ion(1-), calcium salt (2:1) is prohibited in EU cosmetics but has active industrial GHS classifications (H302, H315, H317, H318, H319, H335, H361).
Is 2,4-Pentanedione, ion(1-), calcium salt (2:1) used outside industrial chemicals?
2,4-Pentanedione, ion(1-), calcium salt (2:1) also appears in cosmetics databases.