styrene/MA copolymer

poly(styrene-co-maleic anhydride)

CAS: 9011-13-6 (C8 H8.C4 H2 O3)x-

CAS Numbers Food Additives - Indirect

Identification

Name	styrene/MA copolymer
CAS Number	9011-13-6
FDA UNII	Search
Molecular Formula	(C8 H8.C4 H2 O3)x-
MDL Number	MFCD03939175

Regulatory

FDA Mainterm (IAUFC)

9011-13-6 ; POLY(MALEIC ANHYDRIDE-CO-STYRENE)

Physical Properties

Assay	95.00 to 100.00
Food Chemicals Codex Listed	No
Soluble in	water, 0.001305 mg/L @ 25 °C (est)

Cosmetic Information

CosIng	cosmetic data
Cosmetic Uses	binding agents

No sensory data available

Safety Information

Oral/Parenteral Toxicity	intraperitoneal-mouse LD50 800 mg/kg
Dermal Toxicity	skin-rabbit LD > 9400 mg/kg
Inhalation Toxicity	Not determined

GHS Classification

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

Safety in Use

Category	binding, film forming agents
Recommendation for styrene/MA copolymer usage levels up to	not for fragrance use.
Recommendation for styrene/MA copolymer flavor usage levels up to	not for flavor use.

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9011-13-6 Polymerofvinylbenzene-maleicanhydride 95

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Potential Uses

binding agents emulsion stabilisers film formers

Natural Occurrence

not found in nature

Synonyms

ARCO-SMA 1000a benzene, ethenyl-, polymer with 2,5-furandione dylark 111 dylark 230 dylark 231 dylark 232 dylark 238 dylark 332 dytherm X 214 furan-2,5-dione;styrene 2,5- furandione, polymer with ethenylbenzene LPA 39 lytron 810 lytron 812 lytron 820 lytron 822 maleic anhydride styrene polymer maleic anhydride-styrene copolymer maleic anhydride-styrene graft copolymer maleic anhydride-styrene polymer malon MS 20 matilit CM 2L poly(styrene-co-maleic anhydride) povimal ST resin, SMA 1440-H SMA 1000 SMA 1000A SMA 1420Al SMA 1440 SMA 1440-h resin SMA 1440A SMA 1440H SMA 1725A SMA 17352 SMA 17352A SMA 2000 SMA 2000A SMA 2625A SMA 3000 SMA 3000A SMA 4000A smac-A styrene / ma copolymer styrene and maleic anhydride, alternate co-polymer styrene maleic anhydride, resin styrene polymer with maleic anhydride styrene-maleic anhydride block copolymer styrene-maleic anhydride copolymer styrene-maleic anhydride polymer styrene-maleic anhydride resin styrite HS 2 styromal styromal 30 styromal 5 tp 38 Try the PubMed Search.