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Ethylene Vinyl Acetate. We stock inventory in warehouses throughout the United States, allowing us to serve customers in all regions in a timely and cost effective manner.
Ethylene-vinyl acetate,20% ethylene,fine powder. Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. Appearance: White, free flowing powder. CAS No. 24937-78-8. Density: 1.14. Product ID: ACM24937788-3. Alfa Chemistry ISO 9001:2015 Certified.
Ethylene-vinyl acetate copolymer
Ethylene-vinyl acetate copolymer. CAS No. 24937-78-8. Product ID: PE-0240. Molecular formula: C18H30O6X2. Mole weight: 342.43. Category: Film Former Excipients. Product Keywords: Pharmaceutical Excipients; Solid Dosage Form; Film Former Excipients; Ethylene-vinyl acetate copolymer; PE-0240; C18H30O6X2; 24937-78-8; 24937-78-8. Appearance: Pellets. Purity: 0.99. Solubility: Toluene, THF, and MEK: soluble. Boiling Point: <200 °C. Melting Point: 75 °C. Density: 0.948 g/mL at 25 °C.
Ethylene-vinyl acetate copolymer
Ethylene-vinyl acetate copolymer. CAS No. 24937-78-8. Product ID: PE-0301. Molecular formula: C18H30O6X2. Mole weight: 342.43. Category: Transdermal Drug Delivery Systems Materials. Product Keywords: Pharmaceutical Excipients; Transdermal Drug Delivery Systems Materials; Ethylene-vinyl acetate copolymer; PE-0301; C18H30O6X2; 24937-78-8; 24937-78-8. Appearance: Pellets. Purity: 0.99. Synonym(s): EVA. Solubility: Toluene, THF, and MEK: soluble. Boiling Point: <200 °C. Melting Point: 75 °C. Density: 0.948 g/mL at 25 °C.
Poly(ethylene-co-vinyl acetate), vinyl acetate 18 wt. %, 8 g/10 min
Poly(ethylene-co-vinyl acetate), vinyl acetate 18 wt. %, 8 g/10 min. Uses: Flexible tubing, color concentrates, gaskets and molded parts for autos, plastic lenses and pumps. Group: Ethylene-vinyl acetate (eva). CAS No. 24937-78-8. Mole weight: (CH2CH2)m[CH2CH(OCOCH3)]n.
Poly(ethylene-co-vinyl acetate), vinyl acetate 18 wt. %, melt index 8 g/10 min (190°C/2.16kg)
4-Bromostyrene is a para-halogenated styrene derivative. The proton spectra of 4-bromostyrene exhibits dipolar couplings consistent with planar ground state structures, only if the torsional motion of lowest frequency occurs at about 80cm-1. It undergoes Heck reaction with 2-bromo-6-methoxynaphthalene in the presence of sodium acetate and Hermann's catalyst in N,N-dimethylacetamide to afford diarylethene. Uses: 4-bromostyrene was used in the following studies: structure activity relationships (sar) study of the chemical and biochemical properties of the vinyl group of styrene. synthesis of silsesquioxanes (sq) having 4-bromostyrenyl substituents. to investigate the photochemical growth of br-terminated self-assembled monolayers (sams) on si(111). synthesis of poly(1,4-phenylenevinylene), via heck reaction. synthesis of nitroolefins, via alkene cross-metathesis. Group: Monomers. Alternative Names: 1-Bromo-4-vinylbenzene, 1-(4-Bromophenyl)ethylene, p -Bromostyrene, 1-Bromo-4-ethenylbenzene, 4-Vinyl-1-bromobenzene. CAS No. 2039-82-9. Pack Sizes: Packaging 10, 25 g in glass bottle. Product ID: 1-Bromo-4-ethenylbenzene. Molecular formula: 183.05. Mole weight: H2C=CHC6H4Br. Brc1ccc(C=C)cc1. 1S/C8H7Br/c1-2-7-3-5-8 (9)6-4-7/h2-6H, 1H2. WGGLDBIZIQMEGH-UHFFFAOYSA-N. 96%.
Acetic acid ethenyl ester, polymer with chloroethene and ethene
Acetic acid ethenyl ester, polymer with chloroethene and ethene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Acetic acid ethenyl ester, polymer with chloroethene and ethene;Vinyl acetate, vinyl chloride, ethylene polymer;Vinyl acetate,vinyl chloride,ethylene polymer;ETHYLENE-VINYL ACETATE-VINYL ALCOHOL TERPOLYMER;vinyl chloride/ acetate/ ethylene copolymer;Ethy. Product Category: Heterocyclic Organic Compound. CAS No. 25085-46-5. Product ID: ACM25085465. Alfa Chemistry ISO 9001:2015 Certified.
Ethylene/vinyl alcohol copolymer
Ethylene/vinyl alcohol copolymer. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Aceticacidethenylester,polymerwithetheneandethenol;Vinylacetate,ethylene,vinylalcoholpolymer;POLY(ETHYLENE/VINYL ALCOHOL);ethylene/ vinyl alcohol/ vinyl acetate copolymer. Product Category: Polymer/Macromolecule. CAS No. 26221-27-2. Density: 1.2. Product ID: ACM26221272. Alfa Chemistry ISO 9001:2015 Certified.
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