What does the restriction note for TRICRESYL PHOSPHATE mean?

The restriction field for TRICRESYL PHOSPHATE reads: II/277. This is the restriction note from the CosIng inventory. For authoritative conditions and limits, always refer to the linked annex entries.

What other records share CAS 1330-78-5?

CAS 1330-78-5 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.

How do I check if my formula contains TRICRESYL PHOSPHATE?

Use the INCI Checker to screen a full ingredient list across selected markets, or use the substance market comparison to review this identity across all supported market datasets.

InventoryRef 8463115/10/2010

TRICRESYL PHOSPHATE

Phosphoric Acid, Tris(Methylphenyl) Ester

TRICRESYL PHOSPHATE is linked to 1 EU annex record on this page. Inventory note: II/277.

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Regulatory evidence by market

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Market	Evidence status	Records	Source language
European Union	Evidence linked Prohibited entry found Open this evidence	1	English and EU languages
Great Britain	Evidence linked Prohibited Open this evidence	1	English
Canada	Evidence linked Prohibited Open this evidence	1	English and French
New Zealand	Evidence linked Prohibited Open this evidence	1	English
ASEAN	Evidence linked Prohibited Open this evidence	1	English and national languages
China	Evidence linked Prohibited Open this evidence	1	Chinese with selected English material
Japan	Source mapped Official source mapped; ingredient rule not imported	0	Japanese; official English translation available
South Korea	Evidence linked Prohibited Open this evidence	1	Korean with some English names
United States	Source mapped Official source mapped; ingredient rule not imported	0	English
Australia	Source mapped Official source mapped; ingredient rule not imported	0	English
Brazil	Evidence linked Prohibited Open this evidence	1	Portuguese with INCI crosswalks
India	Evidence linked Prohibited Open this evidence	1	English and Hindi
Saudi Arabia	Evidence linked Prohibited Open this evidence	1	Arabic and English

Exact external identity check

not_found

No complete-name PubChem match was verified. The material may be a mixture, trade-style INCI identity or be indexed under another identifier; this result must not be read as proof that no related chemistry exists.

Exact CosIng INCI name equals a PubChem synonym · Checked 2026-08-31

Inventory details for TRICRESYL PHOSPHATE

INCI name

TRICRESYL PHOSPHATE

Description

Phosphoric Acid, Tris(Methylphenyl) Ester

Record provenance

Inventory reference: 84631
Imported identity: TRICRESYL PHOSPHATE
Source update: 15/10/2010

European Commission CosIng source notes

Annex records for TRICRESYL PHOSPHATE

Annex II Restriction reference

Entry 277

Tritolyl phosphate

CAS: 1330-78-5

EC: 215-548-8

Key data

CAS

1330-78-5

215-548-8

Restriction

II/277

Function

PLASTICISER: Softening and making supple synthetic polymers that otherwise could not be easily deformed, spread or worked out.

Official EU ingredient-name evidence

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

#29097 · TRICRESYL PHOSPHATE

Ingredients with overlapping formulation functions

TRIBUTYL CITRATEFILM FORMING, PLASTICISER, SOLVENT

TRIBUTYLCRESYLBUTANEFILM FORMING, PLASTICISER, SOLVENT

TRICAPRYLYL/CAPRYL TRIMELLITATEPLASTICISER, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

TRICETYL PHOSPHATEFILM FORMING, PLASTICISER

TRIETHYL CITRATEFRAGRANCE, PERFUMING, PLASTICISER

TRIETHYLENE GLYCOL DIBENZOATEPLASTICISER, VISCOSITY CONTROLLING

TRIETHYLENE GLYCOL ROSINATEFILM FORMING, PLASTICISER

TRIETHYLHEXYL CITRATEPLASTICISER, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

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 TRICRESYL PHOSPHATE appears in the CosIng inventory

The CosIng inventory lists TRICRESYL PHOSPHATE as a cosmetic ingredient and this page links it to 1 annex record. The inventory entry captures names and identifiers, while the annex record shows where the substance is prohibited, restricted or positively listed in EU cosmetics law.

TRICRESYL PHOSPHATE 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

TRICRESYL PHOSPHATE appears in the EU CosIng inventory and has linked annex records. Check the annex records above for applicable restrictions, concentration limits and conditions of use. Annex II listing means prohibited; Annex III means restricted; Annexes IV, V and VI mean permitted under specified conditions.

The restriction field for TRICRESYL PHOSPHATE reads: "II/277". This is the restriction note recorded in the CosIng inventory for this ingredient. For authoritative conditions and limits, always refer to the linked annex entries above.

According to the EU CosIng inventory, TRICRESYL PHOSPHATE carries the following function designation(s):

PLASTICISER

CAS 1330-78-5 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 TRICRESYL PHOSPHATE

This page combines the CosIng inventory entry for TRICRESYL PHOSPHATE with 1 linked Annex II–VI record from the local dataset built from public European Commission cosmetic ingredient materials.

Use this inventory page to research TRICRESYL PHOSPHATE 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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