76887

1,4-Dioxane

analytical standard

• Synonyme(s) : Dioxane, Oxyde de diéthylène
• Formule empirique (notation de Hill): C₄H₈O₂
• Numéro CAS: 123-91-1
• Poids moléculaire : 88.11
• Numéro Beilstein : 102551
• Numéro CE : 204-661-8
• Numéro MDL: MFCD00006571
• Code UNSPSC : 41116107
• ID de substance PubChem : 329767413
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: analytical standard
• Niveau de qualité: 100
• Densité de vapeur: 3 (vs air)
• Pression de vapeur: 27 mmHg ( 20 °C); 40 mmHg ( 25 °C)
• Pureté: ≥99.5% (GC)
• Température d'inflammation spontanée: 356 °F
• Durée de conservation: limited shelf life, expiry date on the label
• Limite d'explosivité: 22 %
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Indice de réfraction: n20/D 1.422 (lit.); n20/D 1.422
• Point d'ébullition: 100-102 °C (lit.)
• Pf: 10-12 °C (lit.)
• Densité: 1.034 g/mL at 25 °C (lit.)
• Application(s): cleaning products; cosmetics; environmental; food and beverages; personal care
• Format: neat
• Chaîne SMILES: C1COCCO1
• InChI: 1S/C4H8O2/c1-2-6-4-3-5-1/h1-4H2
• Clé InChI: RYHBNJHYFVUHQT-UHFFFAOYSA-N

Description

Description générale

1,4-Dioxane is an organic compound and an environmental contaminant, generally found in industrial waste streams and by-products. It is commonly used as an industrial solvent, in cosmetic products and household products such as lotions, soap, shampoos, bath foams.

Application

1,4-Dioxane may be used as an analytical reference standard for the quantification of the analyte in water samples using different chromatography techniques.

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

Produits recommandés

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Informations sur la sécurité

• Pictogrammes: GHS02,GHS08,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H225,H319,H335,H350
• Conseils de prudence: P202 - P210 - P233 - P240 - P305 + P351 + P338 - P308 + P313
• Classification des risques: Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• Organes cibles: Respiratory system
• Risques supp: EUH019,EUH066
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): 51.8 °F - closed cup
• Point d'éclair (°C): 11 °C - closed cup
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter