492612

Ethylene oxide-¹³C₂

≥99 atom % ¹³C, ≥99% (CP), contains hydroquinone as stabilizer

• Formule empirique (notation de Hill): ¹³C₂H₄O
• Numéro CAS: 84508-46-3
• Poids moléculaire : 46.04
• Numéro MDL: MFCD00144291
• Code UNSPSC : 12352119
• ID de substance PubChem : 24872764

Propriétés

• Pureté isotopique: ≥99 atom % ¹³C
• Niveau de qualité: 200
• Pureté: ≥99% (CP)
• Contient: hydroquinone as stabilizer
• Indice de réfraction: n20/D 1.3597 (lit.)
• Point d'ébullition: 10.7 °C (lit.)
• Pf: −111 °C (lit.)
• Densité: 0.859 g/mL at 25 °C
• Application(s): environmental
• Changement de masse: M+2
• Chaîne SMILES: [13CH2]1[13CH2]O1
• InChI: 1S/C2H4O/c1-2-3-1/h1-2H2/i1+1,2+1
• Clé InChI: IAYPIBMASNFSPL-ZDOIIHCHSA-N

Description

Conditionnement

All gas volumes are quoted at Standard Temperature and Pressure (STP) and not at Normal Temperature and Pressure (NTP). One STP Liter is 7.7% more gas than one NTP Liter.

Standard 500 mg quantity is packaged in a Sure/Pac cylinder with stainless steel 1/4" male NPT valve. Nominal gas pressure at 21ºC is 7 psig for 500 mg. This pressure is slightly above atmospheric pressure. Care must be taken when extracting this product from the cylinder.

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Produits recommandés

Stainless steel hose adapter Z146838 or stainless steel body mini gas regulator Z513547 is recommended.

Informations sur la sécurité

• Pictogrammes: GHS02,GHS04,GHS06,GHS08,GHS05
• Mention d'avertissement: Danger
• Mentions de danger: H220,H230,H280,H301 + H331,H314,H335,H336,H340,H350,H360FD,H372
• Conseils de prudence: P202 - P210 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P403 + P233 - P410 + P403
• Classification des risques: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Carc. 1B - Chem. Unst. Gas A - Eye Dam. 1 - Flam. Gas 1A - Muta. 1B - Press. Gas Liquefied gas - Repr. 1B - Skin Corr. 1B - STOT RE 1 - STOT SE 3
• Organes cibles: Central nervous system, Nervous system, Respiratory system
• Code de la classe de stockage: 2A - Gases
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): -4.0 °F - closed cup
• Point d'éclair (°C): -20.00 °C - closed cup