270571
1,2-二氯乙烷
suitable for HPLC, 99.8%
别名:
二氯化乙烯, 氯化乙烯
等级
HPLC grade
质量水平
蒸汽密度
3.4 (20 °C, vs air)
蒸汽压
87 mmHg ( 25 °C)
方案
99.8%
表单
liquid
自燃温度
775 °F
纯化方式
glass distillation
expl. lim.
15.6 %
技术
HPLC: suitable
杂质
<0.020% water
蒸发残留物
<0.0003%
折射率
n20/D 1.444 (lit.)
沸点
83 °C (lit.)
mp
−35 °C (lit.)
密度
1.256 g/mL at 25 °C (lit.)
λ
H2O reference
紫外吸收
λ: 230 nm Amax: 1.00
λ: 240 nm Amax: 0.50
λ: 250 nm Amax: 0.15
λ: 300-400 nm Amax: 0.01
SMILES字符串
ClCCCl
InChI
1S/C2H4Cl2/c3-1-2-4/h1-2H2
InChI key
WSLDOOZREJYCGB-UHFFFAOYSA-N
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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
法规信息
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