1.00668

Dichloromethane

for gas chromatography MS SupraSolv^®

• 동의어(들): DCM, Methylene dichloride, 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
• NACRES: NA.03

속성

• Agency: suitable for EPA 1613
• Quality Level: 100
• vapor density: 2.9 (vs air)
• vapor pressure: 24.45 psi ( 55 °C); 6.83 psi ( 20 °C)
• 제품 라인: SupraSolv^®
• 분석: ≥99.8% (GC)
• 형태: liquid
• autoignition temp.: 1223 °F; 605 °C (DIN 51794)
• 효능: 1600 mg/kg LD₅₀, oral (Rat); >2000 mg/kg LD₅₀, skin (Rat)
• expl. lim.: 22 %
• 기술: GC/MS: suitable
• 불순물: ≤0.01% Water
• 증발 잔류물: ≤5.0 mg/L
• 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.)
• density: 1.325 g/mL at 25 °C (lit.)
• 저장 온도: 2-30°C
• SMILES string: ClCCl
• InChI: 1S/CH2Cl2/c2-1-3/h1H2
• InChI key: YMWUJEATGCHHMB-UHFFFAOYSA-N

설명

일반 설명

SupraSolv^® MS is dedicated for use in gas chromatography coupled with mass spectrometric detection. SupraSolv^® solvents offer the largest specified retention time range, a clear baseline and a minimum signal-to-noise ratio leading to reliable and reproducible analysis results.

애플리케이션

Used for extraction and GC analysis using MS detection.
Also used for the analyses of:

• polychlorinated dibenzodioxins and polychlorinated dibenzofurans (PCDD/F) in food and water samples
• polycyclic aromatic hydrocarbons (PAHs) in food

분석 메모

Evaporation Number: 1.9

기타 정보

Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.

법적 정보

SUPRASOLV 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