What is the NOAEL for N-(Carboxymethyl)chitosan?
N-(Carboxymethyl)chitosan has 4 NOAEL studies in the database. The lowest reported value is 5R88W82CC6 UNII. Source: openFDA substances.
NOAEL Data
Cosmetic Ingredient
N-(Carboxymethyl)chitosan
Also known as: carboxymethyl chitosan
CAS 83512-85-0
N-(Carboxymethyl)chitosan (CAS 83512-85-0) is a chemical substance. Key regulatory status: 1 regulatory/inventory list, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat.
SOURCE
noael studies public
NOAEL studies
4
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
4 fields
Name
N-(Carboxymethyl)chitosan
CAS Number
83512-85-0
DTXSID
DTXSID501019324
Synonyms
carboxymethyl chitosan
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
3 records
Film formerViscosity modifier
Regulatory Lists
Inventory, screening, and regulatory list matches from public chemical databases.
SOURCE
EPA CPDat
1 records
| List | Keyword | Source |
|---|---|---|
| Canada; Personal care; Substances in PCP - Canada (4/2014) | Government of Canada | CPCat |
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 4 of 4 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| 5R88W82CC6 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 5R88W82CC6 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 5R88W82CC6 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 5R88W82CC6 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
Showing 4 of 4 studies
Cosmetic Safety Profile
Same-CAS cosmetic ingredient record for cross-vertical context.
SOURCE
CosIng / Ingredients DB
EU Status
permitted
Max
-
Category
Humectant
Frequently Asked Questions
What regulatory lists include N-(Carboxymethyl)chitosan?
N-(Carboxymethyl)chitosan appears on 1 regulatory/inventory list including Canada; Personal care; Substances in PCP - Canada (4/2014). Source: EPA CPDat.
Is N-(Carboxymethyl)chitosan used in cosmetics?
Yes, N-(Carboxymethyl)chitosan is also indexed as a cosmetic ingredient under the name Carboxymethyl Chitosan. 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 N-(Carboxymethyl)chitosan come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, EPA DSSTox, CosIng / Ingredients DB. All data traces to primary regulatory sources and is updated from official government databases.
Is N-(Carboxymethyl)chitosan used outside industrial chemicals?
N-(Carboxymethyl)chitosan also appears in cosmetics databases.