蒸汽密度
4.1 (vs air)
质量水平
蒸汽压
<1 mmHg ( 20 °C)
10 mmHg ( 81 °C)
检测方案
≥99%
形式
liquid
自燃温度
473 °F
expl. lim.
10.6 %
杂质
≤0.10% (water)
折射率
n20/D 1.419 (lit.)
bp
169-172.5 °C (lit.)
mp
−75 °C (lit.)
溶解性
water: soluble
密度
0.902 g/mL at 25 °C (lit.)
SMILES字符串
CCCCOCCO
InChI
1S/C6H14O2/c1-2-3-5-8-6-4-7/h7H,2-6H2,1H3
InChI key
POAOYUHQDCAZBD-UHFFFAOYSA-N
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一般描述
乙二醇丁醚（EGBE）是一种常用于涂料工业的环氧乙烷基乙二醇醚溶剂。据报道，它相对于n-乙酸丁酯的蒸发率为0.07。 其毒性已经过评估。 EGBE在丙烯酸乳胶合成期间作为增稠溶剂的作用已有研究。
警示用语：
Danger
危险分类
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 1
闪点(°F)
152.6 °F - Pensky-Martens closed cup
闪点(°C)
67 °C - Pensky-Martens closed cup
法规信息
危险化学品
Reproductive toxicology. Ethylene glycol monobutyl ether.
Environmental health perspectives, 105 Suppl 1, 217-218 (1997-02-01)
A novel alkali and cosolvent thickening mechanism for latex.
He L, et al.
New. J. Chem., 39(11), 8984-8992 (2015)
R L Smith
Environmental health perspectives, 57, 1-4 (1984-08-01)
Ethylene oxide-based glycol ether and glycol ether ester solvents have been used in the coatings industry for the past fifty years. Because of their excellent performance properties (evaporation rate, blush resistance, flow-out and leveling properties, solubility for coating resins, solvent
G Amir et al.
The British journal of oral & maxillofacial surgery, 49(1), 21-25 (2009-12-26)
Female rats develop haemolytic anaemia and disseminated thrombosis and infarction in multiple organs, including bone, when exposed to 2-butoxyethanol (BE). There is growing evidence that vascular occlusion of the subchondral bone may play a part in some cases of osteoarthritis.
Gintautas Korinth et al.
Toxicology letters, 170(2), 97-103 (2007-04-07)
We determined percutaneous absorption kinetics of 2-butoxyethanol (BE) in volunteers using microdialysis. Four male volunteers were dermally exposed twice to 90% and 50% aqueous solutions (v/v) of BE for 4.5h. To determine percutaneous absorption kinetics the concentration of BE was
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