E9890
乙二胺
suitable for electrophoresis, ~98%
别名:
1,2-二氨基乙烷
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
NH2CH2CH2NH2
化学文摘社编号:
分子量:
60.10
EC Number:
203-468-6
UNSPSC Code:
12352200
MDL number:
Beilstein/REAXYS Number:
605263
InChI
1S/C2H8N2/c3-1-2-4/h1-4H2
InChI key
PIICEJLVQHRZGT-UHFFFAOYSA-N
SMILES string
NCCN
vapor density
2.07 (vs air)
vapor pressure
10 mmHg ( 20 °C)
assay
~98%
autoignition temp.
716 °F
expl. lim.
16 %
technique(s)
electrophoresis: suitable
refractive index
n20/D 1.4565 (lit.)
bp
118 °C (lit.)
mp
8.5 °C (lit.)
density
0.899 g/mL at 25 °C (lit.)
正在寻找类似产品? 访问 产品对比指南
Application
Ethylenediamine is suitable for use as a cathode buffer component in denatured (urea) isoelectric focusing (IEF) and two-dimensional electrophoresis at high voltages for focusing ultrathin gels (less than 0.2 mm).
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 3 - Resp. Sens. 1B - Skin Corr. 1B - Skin Sens. 1B
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
100.4 °F - closed cup
flash_point_c
38 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Radola, B.J.
Electrophoresis, 1, 43-43 (1980)
Isoelectric focusing.
D E Garfin
Methods in enzymology, 182, 459-477 (1990-01-01)
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持