02562
1,2-二氯乙烷
analytical standard
别名:
二氯化乙烯, 氯化乙烯
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线性分子式:
ClCH2CH2Cl
化学文摘社编号:
分子量:
98.96
NACRES:
NA.24
PubChem Substance ID:
eCl@ss:
39050106
UNSPSC Code:
41116107
EC Number:
203-458-1
MDL number:
Beilstein/REAXYS Number:
605264
InChI key
WSLDOOZREJYCGB-UHFFFAOYSA-N
InChI
1S/C2H4Cl2/c3-1-2-4/h1-2H2
SMILES string
ClCCCl
grade
analytical standard
vapor density
3.4 (20 °C, vs air)
vapor pressure
87 mmHg ( 25 °C)
assay
≥99.9% (GC)
autoignition temp.
775 °F
shelf life
limited shelf life, expiry date on the label
expl. lim.
15.6 %
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
Quality Level
mp
−35 °C (lit.)
density
1.256 g/mL at 25 °C (lit.)
application(s)
agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care
format
neat
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General description
1,2-Dichloroethane (Ethylene Dichloride) is a clear, colorless, oily, synthetic, flammable liquid chlorinatied hydrocarbon with a pleasant chloroform-like smell that emits toxic fumes of hydrochloric acid when heated to decomposition. It is primarily used to produce vinyl chloride, and as a solvent in food processing. It can be used in the manufacturing of acetyl cellulose and ethylenediamine. It also can serve as a solvent for oils, fats, waxes, resins, gums,etc.
This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)
Application
1,2-Dichloroethane may be used as an analytical reference standard for the determination of the analyte in biological samples, wastewater, and sewage samples by gas chromatography (GC) based techniques.
Other Notes
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
signalword
Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Asp. Tox. 1 - Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
55.4 °F - closed cup
flash_point_c
13 °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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