OALib Journal期刊
ISSN: 2333-9721
费用:99美元
|
|
|
高分辨气质联用分析大气颗粒物中的二噁英
Abstract:
二噁英由于持久性、高蓄积性、高毒性为人们所广为关注.它是多氯代二苯并二噁英类及多氯代呋喃类的简称(PCDD/PCDF),共有210种同分异构体.其中毒性最强的是2,3,7,8-TCDD,动物实验表明其对天竺鼠(guineapig)的半致死剂量(LD50)为1μg·kg-1,是迄今为止发现过的致癌性最强的物质.
References
[1] | US EPA .Method TO-9A .1999
|
[2] | Koichi Saito , Mikiko Takekuma, Masahiko Ogawa etc.Chemosphere ,2003,53:137-142
|
[3] | 王敬贤,吴文忠.水生生物学报,2002,26(3):286-294
|
[4] | John J, Ryan, Henry B S et al.,Journal of Chromatography, 1991, 541:131-183
|
Full-Text
|
|
Contact Us
service@oalib.com QQ:3279437679 
WhatsApp +8615387084133
|
|