What is the NOAEL for Starch, hydrogen phosphate?
Starch, hydrogen phosphate has 8 NOAEL studies in the database. The lowest reported value is JFB4DJZ8BR UNII. Source: openFDA substances.
NOAEL Data
Cosmetic Ingredient
Starch, hydrogen phosphate
CAS 55963-33-2
Starch, hydrogen phosphate (CAS 55963-33-2) is a chemical substance. Key regulatory status: 2 regulatory/inventory lists, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, AICIS.
View cosmetic safety profile for Polyquaternium-4 (HEC/DMDAAC Copolymer) →
SOURCE
noael studies public
NOAEL studies
8
SOURCE
chemical inventory jurisdictions
Regulatory lists
2
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
3 fields
Name
Starch, hydrogen phosphate
CAS Number
55963-33-2
DTXSID
DTXSID101009769
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
9 records
AbsorbentBinderAnti-caking agent
Regulatory Lists
Inventory, screening, and regulatory list matches from public chemical databases.
SOURCE
EPA CPDat
2 records
| List | Keyword | Source |
|---|---|---|
| Europe; Personal care | Danish Environmental Protection Agency | Danish EPA |
| Europe; Personal care | Danish Environmental Protection Agency | Danish EPA |
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 8 of 8 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| JFB4DJZ8BR | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| JFB4DJZ8BR | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| JFB4DJZ8BR | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| JFB4DJZ8BR | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| NS7M4Z5MSU | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| NS7M4Z5MSU | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| NS7M4Z5MSU | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| NS7M4Z5MSU | UNII | FDA UNII substance identifier | - | - | openFDA substances |
Showing 8 of 8 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
permitted
Max
-
Category
Hair Conditioning
Food Safety Data
Same-CAS food additive, ADI, and GRAS records where available.
SOURCE
EFSA / FDA GRAS
1 records
E1412 — ADI: NOT SPECIFIED mg/kg bw
View full food safety profile →Frequently Asked Questions
What regulatory lists include Starch, hydrogen phosphate?
Starch, hydrogen phosphate appears on 1 regulatory/inventory list including Europe; Personal care. Source: EPA CPDat.
Is Starch, hydrogen phosphate used in cosmetics?
Yes, Starch, hydrogen phosphate is also indexed as a cosmetic ingredient under the name Polyquaternium-4 (HEC/DMDAAC Copolymer). 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 Starch, hydrogen phosphate come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, CosIng / Ingredients DB, EFSA / FDA GRAS. All data traces to primary regulatory sources and is updated from official government databases.
Is Starch, hydrogen phosphate used outside industrial chemicals?
Starch, hydrogen phosphate also appears in cosmetics, food safety databases.