What other records share CAS 82339-16-0?

CAS 82339-16-0 may appear across multiple EU annex records. The CAS lookup page shows all Annex II–VI entries sharing this identifier, useful for identifying cross-annex regulatory status of the same chemical substance.

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InventoryRef 8660515/10/2010

BIS-HEMA POLYNEOPENTYL GLYCOL ADIPATE/IPDI COPOLYMER

Hexanedioic acid, polymer with 2,2-dimethyl-1,3-propanediol and 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane, 2-hydroxyethyl methacrylate-blocked

BIS-HEMA POLYNEOPENTYL GLYCOL ADIPATE/IPDI COPOLYMER is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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Regulatory evidence by market

No rule for this ingredient has been imported for any of the 13 markets tracked here.

That describes this inventory, not the law. No imported rule is not evidence that an ingredient is permitted: a rule may exist under another name or identifier, or in a dataset not yet imported here.

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What the official INCI name states

The official label is a composite INCI name with 2 named source-material segments. Each segment must be reconciled with the supplier specification.

Identity type from wording: composite
Preparation or form: COPOLYMER
Named source segments: 2

Review parsed source-name segments

BIS-HEMA POLYNEOPENTYL GLYCOL ADIPATE
IPDI COPOLYMER

This structure is derived only from the official label wording. It does not establish composition, concentration, chemical equivalence, safety or regulatory permission.

Inventory details for BIS-HEMA POLYNEOPENTYL GLYCOL ADIPATE/IPDI COPOLYMER

INCI name

BIS-HEMA POLYNEOPENTYL GLYCOL ADIPATE/IPDI COPOLYMER

Description

Hexanedioic acid, polymer with 2,2-dimethyl-1,3-propanediol and 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane, 2-hydroxyethyl methacrylate-blocked

Record provenance

Inventory reference: 86605
Imported identity: BIS-HEMA POLYNEOPENTYL GLYCOL ADIPATE/IPDI COPOLYMER
Source update: 15/10/2010

European Commission CosIng source notes

Annex records for BIS-HEMA POLYNEOPENTYL GLYCOL ADIPATE/IPDI COPOLYMER

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Key data

CAS

82339-16-0

—

Restriction

—

Function

BINDING: Providing adhesive properties during and after compression in cosmetic tablets and/or cakes.

Official EU ingredient-name evidence

The ingredient name exactly matches the official 2025 EU glossary of common ingredient names.

#3643 · BIS-HEMA POLYNEOPENTYL GLYCOL ADIPATE/IPDI COPOLYMER

Ingredients with overlapping formulation functions

BIS-HEMA POLY(CAPROLACTONE NEOPENTYL GLYCOL)/IPDI COPOLYMERBINDING

BIS-HEMA POLY(CAPROLACTONE/PENTAERYTHRITOL)/IPDI COPOLYMERBINDING

BIS-HEMA POLY(CAPROLACTONE/PENTAERYTHRITOL)/IPDI COPOLYMER SUCCINATEBINDING

BIS-HEMA POLY(HEXAMETHYLENE/ETHYLENE CARBONATE)/IPDI COPOLYMERBINDING

BIS-HEMA PPG-26/IPDI COPOLYMERBINDING

BIS-HEMA PPG-7/SMDI COPOLYMERBINDING

BIS-HPA POLY(1,4-BUTANEDIOL)-9/GLYCOL/IPDI COPOLYMERBINDING, NAIL CONDITIONING

BIS-HPMA POLY(1,4-BUTANEDIOL)-9/TMDI COPOLYMERBINDING

Additional official and scientific sources

11 external databases to check this identity in

Each link searches that source for this identity. What each source is, and its legal weight

ECHA CHEM / Information on chemicals PubChem PUG REST EU Safety Gate cosmetic product alerts ECHA CHEM US EPA CompTox Cosmetic Ingredient Review safety assessments FDA Global Substance Registration System ILO/WHO International Chemical Safety Cards Japan NITE-CHRIP NIOSH Pocket Guide to Chemical Hazards OECD eChemPortal

How BIS-HEMA POLYNEOPENTYL GLYCOL ADIPATE/IPDI COPOLYMER appears in the CosIng inventory

The CosIng inventory lists BIS-HEMA POLYNEOPENTYL GLYCOL ADIPATE/IPDI COPOLYMER as a cosmetic ingredient and this page links it to 0 annex records. The inventory entry captures names and identifiers, while the annex records show where the substance is prohibited, restricted or positively listed in EU cosmetics law.

BIS-HEMA POLYNEOPENTYL GLYCOL ADIPATE/IPDI COPOLYMER is also tagged with 1 cosmetic function in the official data. Function labels describe intended use, but they do not replace regulatory review of linked annex records before formulation or labelling work.

Frequently asked questions

BIS-HEMA POLYNEOPENTYL GLYCOL ADIPATE/IPDI COPOLYMER is listed in the EU CosIng ingredient inventory with no direct annex restriction records linked at this time. Absence of an annex link does not guarantee unrestricted use — always verify against the current official CosIng database before formulating.

According to the EU CosIng inventory, BIS-HEMA POLYNEOPENTYL GLYCOL ADIPATE/IPDI COPOLYMER carries the following function designation(s):

BINDING

CAS 82339-16-0 may appear across multiple EU annex records. Viewing the CAS lookup page shows all Annex II–VI entries sharing this identifier, which is useful for identifying cross-annex regulatory status of the same chemical substance.

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Source note for BIS-HEMA POLYNEOPENTYL GLYCOL ADIPATE/IPDI COPOLYMER

This page reproduces the CosIng inventory entry for BIS-HEMA POLYNEOPENTYL GLYCOL ADIPATE/IPDI COPOLYMER from public European Commission cosmetic ingredient materials and shows linked identifiers even when no direct annex match is currently attached.

Use this inventory page to research BIS-HEMA POLYNEOPENTYL GLYCOL ADIPATE/IPDI COPOLYMER and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

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