48486

Vinylacetat

analytical standard

• Synonym(e): Acetoxyethylen
• Lineare Formel: CH₃CO₂CH=CH₂
• CAS-Nummer: 108-05-4
• Molekulargewicht: 86.09
• Beilstein: 1209327
• EG-Nummer: 203-545-4
• MDL-Nummer: MFCD00008713
• UNSPSC-Code: 12000000
• PubChem Substanz-ID: 329757375

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Agentur: EPA 8240,8260
• Dampfdichte: 3 (vs air)
• Dampfdruck: 88 mmHg ( 20 °C)
• Analysenzertifikat (CofA): current certificate can be downloaded
• Selbstzündungstemp.: 801 °F
• Expl.-Gr.: 13.4 %
• Verpackung: pkg of 1000 mg
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Brechungsindex: n20/D 1.395 (lit.)
• bp: 72-73 °C (lit.)
• mp (Schmelzpunkt): −93 °C (lit.)
• Dichte: 0.934 g/mL at 25 °C (lit.)
• Anwendung(en): cleaning products; cosmetics; environmental; food and beverages; personal care; petroleum
• Format: neat
• Lagertemp.: 2-8°C
• SMILES String: CC(=O)OC=C
• InChI: 1S/C4H6O2/c1-3-6-4(2)5/h3H,1H2,2H3
• InChIKey: XTXRWKRVRITETP-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food. Find all available reference materials for compounds listed in 10/2011 here

Vinyl acetate is an important ester of vinyl alcohol, which can find applications in the production of homo and copolymer dispersions. The production of vinyl acetate involves the addition of acetic acid to acetylene in the gas phase in the presence of zinc acetate/charcoal as catalyst.

Anwendung

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Vinyl acetate may be used as an analytical reference standard for the quantification of the analyte in water samples using liquid chromatography technique.

Sonstige Hinweise

Vinylacetat

Sicherheitshinweise

• Piktogramme: GHS02,GHS08,GHS07
• Signalwort: Danger
• H-Sätze: H225,H332,H335,H351,H412
• P-Sätze: P202 - P210 - P233 - P273 - P304 + P340 + P312 - P308 + P313
• Gefahreneinstufungen: Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Carc. 2 - Flam. Liq. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 2
• Flammpunkt (°F): 17.6 °F - closed cup
• Flammpunkt (°C): -8 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter