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 407-25-0 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 407-25-0 trifluoroacetic anhydride

407-25-0 trifluoroacetic anhydride

produktnavn trifluoroacetic anhydride
Engelsk navn trifluoroacetic anhydride; Trifluoroacetic acid anhydride; Acetic acid, 2,2,2-trifluoro-, 1,1'-anhydride; Acetic acid, trifluoro-, anhydride; TFAA; (2,2,2-trifluoroacetyl) 2,2,2-trifluoroacetate; Aceticacid,trifluoro-,anhydride; Anhydrid kyseliny trifluoroctove; anhydridkyselinytrifluoroctove; Hexafluoroacetic anhydride; hexafluoroaceticanhydride; Perfluoroacetic anhydride; perfluoroaceticanhydride
Molekyl?r Formel C4F6O3
Molekylvekt 210.0314
InChI InChI=1/C4F6O3/c5-3(6,7)1(11)13-2(12)4(8,9)10
CAS-nummer 407-25-0
EINECS 206-982-9
Molecular Structure 407-25-0 trifluoroacetic anhydride
Tetthet 1.641g/cm3
Smeltepunkt -63.5℃
Kokepunkt 39.5°C at 760 mmHg
Brytningsindeks 1.291
Vannl?selighet Hydrolysis
Damptrykk 439mmHg at 25°C
Hazard symboler  C:Corrosive;
Risiko Koder R14:;
R20:;
R35:;
R52/53:;
Sikkerhet Beskrivelse S26:;
S27:;
S28A:;
S45:;
S61:;
S8:;
S9:;
主站蜘蛛池模板: 定结县| 延长县| 芦溪县| 新竹市| 全南县| 周宁县| 建阳市| 徐州市| 土默特右旗| 永安市| 明水县| 朔州市| 黔西| 玉门市| 晴隆县| 龙门县| 屏山县| 惠东县| 闻喜县| 靖边县| 广州市| 赣榆县| 中江县| 胶州市| 女性| 瑞丽市| 安溪县| 新疆| 印江| 乐陵市| 务川| 古田县| 镇雄县| 庆元县| 夹江县| 尼木县| 苏尼特右旗| 安陆市| 涞源县| 栾川县| 尚义县|