DX2091

p-Dioxane

OmniSolv^®

• 동의어(들): p-Dioxane, 1,4-Dioxane, 1
• Linear Formula: -O(CH₂)₂O(CH₂)₂-
• CAS Number: 123-91-1
• MDL number: MFCD00006571
• UNSPSC 코드: 12191504
• EC 인덱스 번호: 204-661-8

속성

• vapor pressure: 41 hPa ( 20 °C)
• Quality Level: 100
• 제품 라인: OmniSolv^®
• 분석: ≥99.9% (GC)
• 형태: liquid
• 유통기한: 12 mo. (from manufacture date)
• 기술: HPLC: suitable; LC/MS: suitable; gas chromatography (GC): suitable
• 불순물: ≤0.05% Water (H₂O); ≤2 mg/L Peroxide (as H₂O₂)
• 증발 잔류물: ≤1 mg/L
• 색상: clear colorless,
• refractive index: n20/D 1.4206-1.4226
• pH: 6-8 (20 °C, 500 g/L in H₂O)
• bp: 101.5 °C/1013 hPa
• mp: 12 °C
• 전이 온도: flash point 11 °C
• density: 1.03 g/cm³ at 20 °C
• UV cutoff: ≤215 nm
• UV 흡수: λ: 215 nm A_max: ≤1.00; λ: 250 nm A_max: ≤0.300; λ: 300 nm A_max: ≤0.020; λ: 350 nm A_max: ≤0.005; λ: 400 nm A_max: ≤0.005
• 배송 상태: ambient
• 저장 온도: no temp limit
• InChI: 1S/C4H8O2/c1-2-6-4-3-5-1/h1-4H2
• InChI key: RYHBNJHYFVUHQT-UHFFFAOYSA-N

설명

애플리케이션

OmniSolv^®

제조 메모

Product filtered through a 0.2 μm filter

분석 메모

Expiration dateExp 12 months from mfg dateAssay (GC)99.9% minBoiling range101-102°CEvaporation residue1mg/L maxFiltered through 0.2 µm filterTo pass testPeroxide (as H2O2)2mg/L maxRefractive index (n 20/D)1.4206-1.4226UV Abs. at 215 nm1.00AU maxUV Abs. at 250 nm0.300AU maxUV Abs. at 300 nm0.020AU maxUV Abs. at 350 nm0.005AU maxUV Abs. at 400 nm0.005AU maxUV Cut-off215nm maxWater (H2O)0.05% max

법적 정보

OMNISOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

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