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

CN ChemNet > Gold Suppliers > FEIMING >

Spiro-MeOTAD

Spiro-MeOTAD

Category :

Laboratory Chemicals

CAS NO : 207739-72-8
EC NO :
Molecular Formula : C81H68N4O8
Main Specifications : 99.5%(HPLC)
Synonyms : 2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene;2,2',7,7'-tetrakis(N,N-di-p-methoxyphenylamino)-9,9'-spirobifluorene;LT-S922;Spiro-MeOTAD;
Spiro-MeOTAD
Package: 1g/5g/50g/100g
Uses : PSC,DSSC,HTM
Molecular Structure:Spiro-MeOTAD 207739-72-8
Product description: Synonyms: 2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene,Spiro-OMeTAD CAS NO.: 207739-72-8 MF:C81H68N4O8 MW:1225.42862 MP: 234-238 ℃ Appearance: Light Yellow Powder Purity:≥99.5%(HPLC)
If you are sourcing Spiro-MeOTAD from China ,just feel free to inquire
Contact us
Company:
   Shenzhen Feiming Science and Technology Co., Ltd.
Contact:
   Sale
Phone:
+86-755-85232577
Mobile phone:
Fax:
+86-755-84594577
E-mail:
sale@fmect.com
Website:
http://www.fmect.com
Address:
#B2309, Fenglin International Center ,Jixiang Road,LongGang District, Shenzhen
Zip Code:
518172
World Wide ChemNet: - International - China - Korea
About Us - Top Products- Partner with Us - Contact Us - Help - Sitemap
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板: 南溪县| 凤冈县| 潞城市| 澜沧| 双柏县| 遂川县| 榆树市| 丽江市| 昌平区| 依安县| 灵川县| 天津市| 隆林| 五常市| 浦北县| 永修县| 盐城市| 涞源县| 云龙县| 大丰市| 金阳县| 安多县| 水城县| 禹城市| 新建县| 舟曲县| 黄平县| 揭东县| 西平县| 青州市| 海城市| 额济纳旗| 万荣县| 隆化县| 陕西省| 滨州市| 肃南| 凯里市| 浠水县| 太和县| 微博|