181889

Poly(ethyl acrylate) solution

average M_w ~95,000 by GPC, in toluene

• Synonym(s): Acrylic acid ethyl ester polymer, Ethyl acrylate homopolymer
• CAS Number: 9003-32-1
• NACRES: NA.23
• PubChem Substance ID: 24850961
• UNSPSC Code: 12162002
• MDL number: MFCD00084413

Properties

• vapor density: 1.2 (vs air)
• Quality Segment: 100
• form: liquid
• autoignition temp.: 997 °F
• mol wt: average M_w ~95,000 by GPC
• composition: solids, 18-22 wt. %
• concentration: in toluene
• weight: Unit weight does not include weight of solvent.
• refractive index: n20/D 1.469
• transition temp: T_g −23 °C
• density: 1.21 g/mL at 25 °C
• SMILES string: CCOC(=O)C=C
• InChI: 1S/C5H8O2/c1-3-5(6)7-4-2/h3H,1,4H2,2H3
• InChI key: JIGUQPWFLRLWPJ-UHFFFAOYSA-N

Description

Application

Biocompatible PEA based copolymer membranes may find several applications such as keratoprosthesis.

Safety Information

• pictograms: GHS02,GHS08,GHS07
• signalword: Danger
• hcodes: H225,H304,H315,H336,H361d,H373,H412
• pcodes: P201 - P210 - P273 - P301 + P310 + P331 - P302 + P352 - P308 + P313
• Hazard Classifications: Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3
• target_organs: Central nervous system
• Storage Class: 3 - Flammable liquids
• wgk: WGK 3
• flash_point_f: 39.2 °F - closed cup
• flash_point_c: 4.0 °C - closed cup