48520-U
氯仿
analytical standard
别名:
三氯甲烷
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关于此项目
经验公式（希尔记法）:
CHCl3
化学文摘社编号:
分子量:
119.38
UNSPSC Code:
77101502
NACRES:
NA.24
PubChem Substance ID:
EC Number:
200-663-8
Beilstein/REAXYS Number:
1731042
MDL number:
InChI key
HEDRZPFGACZZDS-UHFFFAOYSA-N
InChI
1S/CHCl3/c2-1(3)4/h1H
SMILES string
ClC(Cl)Cl
grade
analytical standard
vapor density
4.1 (vs air)
vapor pressure
160 mmHg ( 20 °C)
assay
≥99.8%
CofA
current certificate can be downloaded
packaging
ampule of 1000 mg
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
color
colorless
mp
−63 °C (lit.)
application(s)
agriculture
environmental
format
neat
storage temp.
2-30°C
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General description
Chloroform is widely used as an industrial solvent, aerosol propellant and as a preservative in concentrations between 0.1 and 0.5 percent in aqueous pharmaceutical preparations. It is a human carcinogen with cardiotoxic and hepatotoxic effects and is also known to cause skin infections.
Application
Chloroform may be used as an analytical standard for the determination of the analyte in aqueous pharmaceutical formulations by chromatography and drinking water samples by spectrofluorimetry.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
signalword
Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Oral - STOT SE 3
target_organs
Central nervous system, Liver,Kidney
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 3
flash_point_f
does not flash
flash_point_c
does not flash
ppe
Eyeshields, Faceshields, Gloves
法规信息
危险化学品
易制毒化学品（2类）
此项目有
A sensitive colorimetric method for determination of chloroform
Pillai AK, et al.
Indian Journal of Chemical Technology, 6, 294-296 (1999)
Fluorimetric determination of chloroform in drinking water
Okumura K, et al.
Analyst, 107(1281), 1498-1502 (1982)
The determination of chloroform in aqueous pharmaceutical preparations
Brealey L, et al.
Analyst, 84(997), 221-225 (1959)
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