等级
analytical standard
质量水平
蒸汽密度
3.4 (20 °C, vs air)
蒸汽压
87 mmHg ( 25 °C)
方案
≥99.9% (GC)
自燃温度
775 °F
保质期
limited shelf life, expiry date on the label
expl. lim.
15.6 %
技术
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.444 (lit.)
n20/D 1.444
沸点
83 °C (lit.)
mp
−35 °C (lit.)
密度
1.256 g/mL at 25 °C (lit.)
应用
agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care
包装形式
neat
SMILES字符串
ClCCCl
InChI
1S/C2H4Cl2/c3-1-2-4/h1-2H2
InChI key
WSLDOOZREJYCGB-UHFFFAOYSA-N
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一般描述
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)
应用
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.
推荐产品
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警示用语:
Danger
危险分类
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
靶器官
Respiratory system
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
55.4 °F - closed cup
闪点(°C)
13 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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