ethylene oxide/propylene oxide copolymer

poloxamer

CAS: 106392-12-5 C5 H10 O2 MW: 102.13310000

Identification

Nameethylene oxide/propylene oxide copolymer
CAS Number106392-12-5
FDA UNIISearch
Molecular FormulaC5 H10 O2
Molecular Weight102.13310000

Regulatory

FDA Mainterm (SATF)9003-11-6 ; ETHYLENE OXIDE/PROPYLENE OXIDE COPOLYMER
FDA Mainterm (IAUFC)9003-11-6 ; POLY(ETHYLENE OXIDE-CO-PROPYLENE OXIDE), BLOCK

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No

No sensory data available

Safety Information

Oral/Parenteral Toxicityintraperitoneal-mouse LD50 420 mg/kg
Dermal Toxicitysubcutaneous-mouse LD50 5500 mg/kg
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryindirect food additives: adhesives and components of coatings
Recommendation for ethylene oxide/propylene oxide copolymer usage levels up tonot for fragrance use.
Recommendation for ethylene oxide/propylene oxide copolymer flavor usage levels up tonot for flavor use.

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Potential Uses

None Found

Natural Occurrence

not found in nature

Synonyms

methyloxirane polymer with oxirane block 2- methyloxirane;oxirane poloxalene poloxamer polyoxyethylene - polyoxypropylene block copolymer propylene oxide ethylene oxide block polymer Try the PubMed Search.