4H6O2; Molecular Weight:86.09; EINECS:202-509-5 ">

潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

The physical and chemical property of 96-48-0 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 96-48-0 gamma-butyrolactone

96-48-0 gamma-butyrolactone

product Name gamma-butyrolactone
CAS No 96-48-0
Synonyms 4-Hydroxybutyric acid gamma-lactone; BLO; Butyronitrile,99%; 4,5-Dihydro-2(3H)-furanone; 4-Hydroxybutyric acid lactone; n-Butyronitrile; γ-butyrolactone; γ-butyrolactone(99.5%); Gamma ButyroLactone; 1,4-Butyrolactone; 2,3-dihydroxybutanoic acid; GBL; γ-Butyroalctone; Gamma-Butyroalctone; 3-Hydroxybutyric acid lactone; 2-Oxotetrahydrofuran; 2-Oxolanone; 2,3,4,5-tetrahydro-2-furanone; 2(3H)-furanone,dihydro-; 2(3H)-dihydrofuranone; 1-Oxacyclopentan-2-one; γ-Butyrrolactone
Molecular Formula C4H6O2
Molecular Weight 86.09
InChI InChI=1/C4H8O4/c1-2(5)3(6)4(7)8/h2-3,5-6H,1H3,(H,7,8)
EINECS 202-509-5
Molecular Structure 96-48-0 gamma-butyrolactone
Density 1.413g/cm3
Melting point -45℃
Boiling point 358.8°C at 760 mmHg
Refractive index 1.503
Flash point 185°C
Water solubility MISCIBLE
Vapour Pressur 1.36E-06mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R22:;
R36:;
Safety Description S26:;
S39:;
MSDS Material Safety Data Sheet
主站蜘蛛池模板: 抚顺县| 白银市| 水富县| 宣威市| 通许县| 武川县| 县级市| 饶阳县| 曲麻莱县| 鄂温| 九江市| 丰县| 泗洪县| 错那县| 九江市| 新闻| 祁东县| 永新县| 宝应县| 湖南省| 达拉特旗| 甘洛县| 岳池县| 民和| 贡山| 沁源县| 南郑县| 克什克腾旗| 慈溪市| 郑州市| 象州县| 华池县| 延吉市| 甘洛县| 方山县| 东丽区| 廉江市| 封开县| 锡林郭勒盟| 遂川县| 金寨县|