Chloroform

• Catalog No.: 650498
• CAS Number: 67-66-3
• M. F.: CHCl3
• M. W.: 119.37764
• Purity: ≥99.9%

SYNONYMS

• Title: 氯仿
• IUPAC name: trichloromethane
• IUPAC Traditional name: chloroform
• Synonyms: Methylidyne trichloride; 三氯甲烷; Trichloromethane

DATABASE IDS

• Beilstein Number: 1731042
• CAS Number: 67-66-3
• MDL Number: MFCD00000826
• PubChem SID: 24883757
• EC Number: 200-663-8

PROPERTIES

• Contains: amylenes as stabilizer
• Empirical Formula (Hill Notation): CHCl3
• Evaporation Residue: ≤0.0001%
• Grade: CHROMASOLV® Plus
• Grade: for HPLC
• Halogenated residue (GC/ECD): <10 ng/L (as heptachlor epoxide)
• Impurities: ≤0.02% water
• Impurities: ≤0.5 ppb Fluorescence (quinine) at 365 nm
• λ: H2O reference
• Purity: ≥99.9%
• Absorption Wavelength: λ: 245 nm Amax: 1.00
• Absorption Wavelength: λ: 250 nm Amax: 0.30
• Absorption Wavelength: λ: 275-400 nm Amax: 0.005
• Boiling Point: 60.5-61.5 °C(lit.)
• Density: 1.48 g/mL at 25 °C
• Density: 1.492 g/mL at 25 °C(lit.)
• Melting Point: -63 °C(lit.)
• Refractive Index: n20/D 1.445(lit.)
• Vapor Density: 4.1 (vs air)
• Vapor Pressure: 160 mmHg ( 20 °C)
• GHS Signal Word: Warning
• GHS Hazard statements: H302-H315-H351-H373
• European Hazard Symbols: Harmful (Xn)
• GHS Precautionary statements: P281
• RID/ADR: UN 1888 6.1/PG 3
• Risk Statements: 22-38-40-48/20/22
• Safety Statements: 36/37
• Hazard Class: 6.1
• UN Number: 1888
• Packing Group: 3
• German water hazard class: 3

DETAILS

Description (English)

Application
Suitable for HPLC, spectrophotometry, environmental testing
Packaging
1, 6×1, 4, 4×4 L in glass bottle
Legal Information
CHROMASOLV is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

Description (简体中文)

Application
适用于高效液相色谱法、分光光度法、环境检测
包装
1, 6×1, 4, 4×4 L in glass bottle
法律信息
CHROMASOLV 注册商标 Sigma-Aldrich Laborchemikalien GmbH