Identification

Namepolybutenes
CAS Number9003-29-6
FDA UNII1NA5AO9GH7
Molecular Formula(C4 H8)x-

Regulatory

FDA Mainterm (IAUFC)9003-29-6 ; POLYBUTENE

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Specific Gravity 0.89000 @ 25.00 °C.
Flash Point > 230.00 °F. TCC ( > 110.00 °C. )
Soluble in water, 4.329e-013 mg/L @ 25 °C (est)

No sensory data available

Safety Information

Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
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 polybutenes usage levels up tonot for fragrance use.
Recommendation for polybutenes flavor usage levels up tonot for flavor use.

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Potential Uses

None Found

Natural Occurrence

not found in nature

Synonyms

but-1-ene;(e)-but-2-ene butene polymer butene, homopolymer Try the PubMed Search.