How do I check if my formula contains PEG/PPG-30/10 MALEIMIDE/STYRENE COPOLYMER?

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InventoryRef 9074117/02/2014

PEG/PPG-30/10 MALEIMIDE/STYRENE COPOLYMER

PEG/PPG-30/10 MALEIMIDE/STYRENE 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 4 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: 4

Review parsed source-name segments

PEG
PPG-30
10 MALEIMIDE
STYRENE 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 PEG/PPG-30/10 MALEIMIDE/STYRENE COPOLYMER

INCI name

PEG/PPG-30/10 MALEIMIDE/STYRENE COPOLYMER

Description

PEG/PPG-30/10 Maleimide/Styrene Copolymer is the copolymer formed by the reaction of styrene and maleic anhydride to form a copolymer which is further reacted with an amine-terminated random copolymer of ethylene oxide and propylene oxide. The amine reacts with the maleic anhydride groups to produce maleimide groups and form a copolymer with PEG/PPG copolymer side chains.

Record provenance

Inventory reference: 90741
Imported identity: PEG/PPG-30/10 MALEIMIDE/STYRENE COPOLYMER
Source update: 17/02/2014

European Commission CosIng source notes

Annex records for PEG/PPG-30/10 MALEIMIDE/STYRENE COPOLYMER

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Key data

CAS

—

The CosIng inventory records no CAS number for this ingredient. That is the absence of an identifier in the source, not a finding about the substance.

—

Restriction

—

Function

NOT REPORTED: No function currently reported.

Official EU ingredient-name evidence

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

#19268 · PEG/PPG-30/10 MALEIMIDE/STYRENE COPOLYMER

Ingredients with overlapping formulation functions

PEG-10 DIGLYCIDYL ETHERNOT REPORTED

PEG-13NOT REPORTED

PEG-13 DIGLYCIDYL ETHERNOT REPORTED

PEG-8 ALLYL ETHERNOT REPORTED

PELARGONIUM GRAVEOLENS LEAF OILNOT REPORTED

PENTAPEPTIDE-63NOT REPORTED

PENTAPEPTIDE-67NOT REPORTED

PENTAPEPTIDE-70NOT REPORTED

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 PEG/PPG-30/10 MALEIMIDE/STYRENE COPOLYMER appears in the CosIng inventory

The CosIng inventory lists PEG/PPG-30/10 MALEIMIDE/STYRENE 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.

PEG/PPG-30/10 MALEIMIDE/STYRENE 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

PEG/PPG-30/10 MALEIMIDE/STYRENE 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, PEG/PPG-30/10 MALEIMIDE/STYRENE COPOLYMER carries the following function designation(s):

NOT REPORTED

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Source note for PEG/PPG-30/10 MALEIMIDE/STYRENE COPOLYMER

This page reproduces the CosIng inventory entry for PEG/PPG-30/10 MALEIMIDE/STYRENE 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 PEG/PPG-30/10 MALEIMIDE/STYRENE 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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Tools & next steps

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