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CAS号:
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111-15-9
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英文名称:
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Ethylene glycol monoethyl ether acetate
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英文同义词:
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EEA;2EEA;CSAC;2-eea;egeea;EE ACETATE;Sensolve EEA;ethoxyacetate;2-ethoxyethyl;oxytolacetate
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中文名称:
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乙二醇乙醚醋酸酯
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中文同义词:
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乙酸溶纤剂;溶纤剂乙酸酯;乙酸乙氧乙酯;醋酸二醇乙醚;二醇乙醚乙酸酯;醋酸乙二醇乙醚;乙酸乙氧基乙酯;乙酸乙二醇乙醚;乙二醇乙醚醋酸;乙酸乙基溶纤剂
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分子式:
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C6H12O3
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分子量:
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132.16
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- 熔点 :
- -61 °C
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- 沸点 :
- 156 °C(lit.)
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- 密度 :
- 0.975 g/mL at 25 °C(lit.)
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- 蒸气密度:
- 4.6 (vs air)
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- 蒸气压:
- 2 mm Hg ( 20 °C)
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- 折射率 :
- n 20/D 1.406(lit.)
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- 闪点 :
- 135 °F
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- 储存条件 :
- Flammables area
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- 溶解度 :
- H2O: solubleabout 6 parts
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- 形态:
- Colorless liquid
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- PH值:
- 4-5 (H2O, 20℃)(saturated solution)
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- 嗅觉阈值(Odor Threshold):
- 0.049ppm
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- 爆炸极限值(explosive limit):
- 1.7-10%(V)
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- 水溶解性 :
- 230 g/L (20 ºC)
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- Merck :
- 14,3751
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- BRN :
- 1748677
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- Henry's Law Constant:
- 9.07(x 10-7 atm?m3/mol) at 25 °C (approximate - calculated from water solubility and vapor pressure) 33.0(x 10-7 atm?m3/mol) at 30.00 °C (headspace-GC, Hovorka et al., 2002)
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- 暴露限值:
- NIOSH REL: TWA 0.5 ppm (2.7 mg/m3), IDLH 500 ppm; OSHA PEL: TWA 100 ppm (540 mg/m3); ACGIH TLV: TWA 5 ppm (adopted).
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- 稳定性:
- Stable. Combustible. Incompatible with strong oxidizing agents, strong acids, strong bases, nitrates.
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- CAS 数据库:
- 111-15-9(CAS DataBase Reference)
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- NIST化学物质信息:
- 2-Ethoxyethyl acetate(111-15-9)
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- EPA化学物质信息:
- Ethylene glycol monoethyl ether acetate (111-15-9)
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| 危险类别码 : |
60-61-20/21/22-10 |
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| 毒害物质数据: |
111-15-9(Hazardous Substances Data) |
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| 毒性: |
Acute oral LD50 for guinea pigs 1,910 mg/kg, rats 2,900 mg/kg, rabbits 1,950 mg/kg (quoted, RTECS, 1985). |
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