天堂国产午夜亚洲专区-少妇人妻综合久久蜜臀-国产成人户外露出视频在线-国产91传媒一区二区三区

當(dāng)前位置:主頁(yè) > 論文百科 > 論文創(chuàng)新 >

1 CAS查詢、六氯苯物化性質(zhì)

發(fā)布時(shí)間:2016-11-29 08:40

  本文關(guān)鍵詞:六氯苯,,由筆耕文化傳播整理發(fā)布。


六氯苯

供應(yīng)商查看>>

中文名稱:

六氯苯

中文別名:

全氯代苯;六氯代苯;HCB

英文名稱:

Hexachlorobenzene

英文別名:

Perchlorobenzene

CAS號(hào):

118-74-1

EINECS號(hào):

204-273-9

分子式:

C6Cl6

分子量:

284.7822

InChI:

InChI=1/C6Cl6/c7-1-2(8)4(10)6(12)5(11)3(1)9

分子結(jié)構(gòu):

密度:

1.767g/cm3

熔點(diǎn):

228-231℃

沸點(diǎn):

324.5°C at 760 mmHg

閃點(diǎn):

151.1°C

蒸汽壓:

0.000463mmHg at 25°C

物化性質(zhì):

六氯苯為無色細(xì)長(zhǎng)針狀結(jié)晶。工業(yè)品為淡紅色結(jié)晶,略有香氣味。

產(chǎn)品用途:

有機(jī)元素微量分析時(shí)用做氯的標(biāo)準(zhǔn),也用于有機(jī)合成

危險(xiǎn)品標(biāo)志:

-

風(fēng)險(xiǎn)術(shù)語(yǔ):

R45:May cause cancer.;
R48/25:Toxic : danger of serious damage to health by prolonged exposure if swallowed.;
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.;

安全術(shù)語(yǔ):

S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
S53:Avoid exposure - obtain special instructions before use.;
S60:This material and its container must be disposed of as hazardous waste.;
S61:Avoid ** to the environment. Refer to special instructions / Safety data sheets.;

六氯苯供應(yīng)商:六氯苯.html


  本文關(guān)鍵詞:六氯苯,由筆耕文化傳播整理發(fā)布。



本文編號(hào):197485

資料下載
論文發(fā)表

本文鏈接:http://www.sikaile.net/wenshubaike/shangbiaozhuanli/197485.html


Copyright(c)文論論文網(wǎng)All Rights Reserved | 網(wǎng)站地圖 |

版權(quán)申明:資料由用戶be319***提供,本站僅收錄摘要或目錄,作者需要?jiǎng)h除請(qǐng)E-mail郵箱bigeng88@qq.com