76887

1,4-Dioxane

analytical standard

• 동의어(들): Diethylene oxide, Dioxane
• 실험식(Hill 표기법): C₄H₈O₂
• CAS Number: 123-91-1
• Molecular Weight: 88.11
• Beilstein: 102551
• EC Number: 204-661-8
• MDL number: MFCD00006571
• UNSPSC 코드: 41116107
• PubChem Substance ID: 329767413
• NACRES: NA.24

속성

• Grade: analytical standard
• Quality Level: 100
• vapor density: 3 (vs air)
• vapor pressure: 27 mmHg ( 20 °C); 40 mmHg ( 25 °C)
• 분석: ≥99.5% (GC)
• autoignition temp.: 356 °F
• 유통기한: limited shelf life, expiry date on the label
• expl. lim.: 22 %
• 기술: HPLC: suitable; gas chromatography (GC): suitable
• refractive index: n20/D 1.422 (lit.); n20/D 1.422
• bp: 100-102 °C (lit.)
• mp: 10-12 °C (lit.)
• density: 1.034 g/mL at 25 °C (lit.)
• 응용 분야: cleaning products; cosmetics; environmental; food and beverages; personal care
• 형식: neat
• SMILES string: C1COCCO1
• InChI: 1S/C4H8O2/c1-2-6-4-3-5-1/h1-4H2
• InChI key: RYHBNJHYFVUHQT-UHFFFAOYSA-N

설명

일반 설명

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.

애플리케이션

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.

추천 제품

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

안전성 정보

• 픽토그램: GHS02,GHS08,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H225,H319,H335,H350
• 예방조치 성명서: P202 - P210 - P233 - P240 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• 표적 기관: Respiratory system
• 보충제 위험성: EUH019,EUH066
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 51.8 °F - closed cup
• Flash Point (°C): 11 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter