320269

Dichloromethane

ACS reagent, ≥99.5%, contains 40-150 ppm amylene as stabilizer

• Synonym(s): methylene chloride, Methylene chloride
• Empirical Formula (Hill Notation): CH₂Cl₂
• CAS Number: 75-09-2
• Molecular Weight: 84.93
• Beilstein: 1730800
• Número EC: 200-838-9
• Número MDL: MFCD00000881
• ID de substância PubChem: 329753968
• NACRES: NA.04

Properties

• grau: ACS reagent
• Nível de qualidade: 200
• densidade de vapor: 2.9 (vs air)
• pressão de vapor: 24.45 psi ( 55 °C); 6.83 psi ( 20 °C)
• teor: ≥99.5%
• forma: liquid
• temperatura de autoignição: 1223 °F
• contém: 40-150 ppm amylene as stabilizer
• Lim. expl.: 22 %
• Impurezas: Free halogens, passes test; ≤0.0003 meq/g Titr. acid; ≤0.02% water
• resíduo de evaporação: ≤0.002%
• cor: APHA: ≤10; clear
• índice de refração: n20/D 1.424 (lit.)
• pb: 39.8-40 °C (lit.)
• pf: −97 °C (lit.)
• densidade: 1.325 g/mL at 25 °C (lit.)
• SMILES string: ClCCl
• InChI: 1S/CH2Cl2/c2-1-3/h1H2
• InChI key: YMWUJEATGCHHMB-UHFFFAOYSA-N

Description

Embalagem

1, 4, 4 L in PVC-coated bottle

Características e benefícios

ACS solvents meet or exceed the high standards of the American Chemical Society (ACS) ,with test specifications that are specialized to every compound. According to the American Chemical Society, ACS reagent grade implies that it is a substance of sufficient purity to be used in most chemical analyses or reactions.

Safety Information

• Pictogramas: GHS07,GHS08
• Palavra indicadora: Warning
• Frases de perigo: H315 - H319 - H336 - H351
• Declarações de precaução: P201 - P202 - P261 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Classificações de perigo: Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Órgãos-alvo: Central nervous system
• Código de classe de armazenamento: 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 2
• Ponto de fulgor (ºF): does not flash
• Ponto de fulgor (ºC): does not flash