Styrene:MaleicAnhydrideCopolymer3:1 , 26762-29-8

CAS NO.：26762-29-8

Empirical Formula: C21H22O3

Molecular Weight: 322.4

MDL number: MFCD00134011

PRODUCT Properties

• Density: 1.27 g/mL at 25 °C(lit.)
• refractive index: n20/D 1.581
• solubility: ketones, ethers and alkali: soluble
• InChI: 1S/C9H12.C8H8.C4H2O3/c1-8(2)9-6-4-3-5-7-9;1-2-8-6-4-3-5-7-8;5-3-1-2-4(6)7-3/h3-8H,1-2H3;2-7H,1H2;1-2H
• InChIKey: QQNZOECCMADQHL-UHFFFAOYSA-N
• CAS DataBase Reference: 26762-29-8
• EPA Substance Registry System: 2,5-Furandione, telomer with ethenylbenzene and (1-methylethyl)benzene (26762-29-8)

Description and Uses

Poly(Styrene-co-maleic Anhydride), Cumene terminated is used in the formation of a polysulfone ultrafiltration membrane.

Safety

• PPE: Eyeshields, Gloves, type N95 (US)
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• WGK Germany: 3
• RTECS: ON4240000
• TSCA: TSCA listed
• Storage Class: 11 - Combustible Solids