02577
1,2-二氯丙烷
analytical standard
别名:
二氯化丙烯
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关于此项目
线性分子式:
CH3CHClCH2Cl
化学文摘社编号:
分子量:
112.99
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
201-152-2
Beilstein/REAXYS Number:
1718880
MDL number:
InChI key
KNKRKFALVUDBJE-UHFFFAOYSA-N
InChI
1S/C3H6Cl2/c1-3(5)2-4/h3H,2H2,1H3
SMILES string
CC(Cl)CCl
grade
analytical standard
vapor density
3.89 (vs air)
vapor pressure
40 mmHg ( 19.4 °C)
assay
≥99.5% (GC)
autoignition temp.
1035 °F
shelf life
limited shelf life, expiry date on the label
expl. lim.
14.5 %
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
Quality Level
bp
95-96 °C (lit.)
mp
−100 °C (lit.)
density
1.156 g/mL at 25 °C (lit.)
application(s)
agriculture
environmental
format
neat
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General description
1,2-Dichloropropane (1,2-D), is a colorless watery liquid with a sweet odor. It sinks in water and produces irritating vapor. It is a short-chain chlorinated aliphatic compound, commonly used as fumigant and as insecticide. It is a widespread groundwater contaminant. Anaerobic bacteria have the capacity to reductively dechlorinate it to propene.
Application
1,2-Dichloropropane may be used as an analytical reference standard for the determination of the analyte in wastewater, marine water, drinking water and air samples by gas chromatography (GC) technique.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Flam. Liq. 2
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
59.0 °F - closed cup
flash_point_c
15.0 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
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Journal of Chromatography A, 819(1-2), 177-186 (1998)
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Ho JSY
Journal of Chromatographic Science, 27(2), 91-98 (1989)
Simultaneous quantification of polar and non-polar volatile organic compounds in water samples by direct aqueous injection-gas chromatography/mass spectrometry
Aeppli C, et al.
Journal of Chromatography A, 1181(1-2), 116-124 (2008)
Evaluation of purge-and-trap-high-resolution gas chromatography-mass spectrometry for the determination of 27 volatile organic compounds in marine water at the ng l-1 concentration level
Huybrechts T, et al.
Journal of Chromatography A, 893(2), 367-382 (2000)
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