DX0830

Dichloromethane

Biosynthesis OmniSolv^®

• 동의어(들): Methylene Chloride, FM approval, Methylene chloride
• 실험식(Hill 표기법): CH₂Cl₂
• CAS Number: 75-09-2
• Molecular Weight: 84.93
• Beilstein: 1730800
• MDL number: MFCD00000881
• UNSPSC 코드: 12352101
• EC 인덱스 번호: 200-838-9

속성

• vapor density: 2.9 (vs air)
• Quality Level: 200
• vapor pressure: 24.45 psi ( 55 °C); 6.83 psi ( 20 °C)
• 분석: ≥99.9% (GC)
• 형태: liquid
• autoignition temp.: 1223 °F
• expl. lim.: 22 %
• 불순물: ≤0.3 μeq/g Titrable acid; ≤1 ppm Halogen (as Cl); ≤30 ppm Water (H₂O)
• 증발 잔류물: ≤1 ppm
• 색상: APHA: ≤10
• refractive index: n20/D 1.424 (lit.)
• pH: 7 (20 °C)
• bp: 39.8-40 °C (lit.)
• mp: -95 °C; −95 °C (lit.)
• solubility: 20 g/L
• density: 1.325 g/mL at 25 °C (lit.)
• UV cutoff: ≤231 nm
• UV 흡수: λ: 231 nm A_max: ≤1.00; λ: 240 nm A_max: ≤0.20; λ: 250 nm A_max: ≤0.01; λ: 270 nm A_max: ≤0.005
• 배송 상태: ambient
• 저장 온도: room temp
• SMILES string: ClCCl
• InChI: 1S/CH2Cl2/c2-1-3/h1H2
• InChI key: YMWUJEATGCHHMB-UHFFFAOYSA-N

설명

애플리케이션

Biosynthesis OmniSolv^®

제조 메모

Product filtered through a 0.2 μm filter

분석 메모

Assay (GC)99.9% minColor (APHA)10 maxEvaporation residue1ppm maxFiltered through 0.2 µm filterTo pass testFluorescence (as quinine base)500ppt maxFormClear liquidHalogen (as Cl)1ppm maxInfrared SpectrumConforms to standardTitrable acid0.3µeq/g maxUV Abs. at 231 nm1.00AU maxUV Abs. at 240 nm0.20AU maxUV Abs. at 250 nm0.01AU maxUV Abs. at 270 nm0.005AU maxUV Cut-off231nm maxWater (H2O)30ppm max

Evaporation Number: 1.9

법적 정보

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

안전성 정보

• 픽토그램: GHS08,GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H336,H351
• 예방조치 성명서: P202 - P261 - P264 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Central nervous system
• Storage Class Code: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 2
• Flash Point (°F): does not flash
• Flash Point (°C): does not flash