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

ChemNet > Gold Suppliers > Orgalight, Eurl >

Poly[2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylenevinylene]

Poly[2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylenevinylene]

Category :

CAS NO : 138184-36-8
EC NO :
Molecular Formula : (C18H28O2)n
Main Specifications :
Synonyms : MEH-PPV;POLY(2-METHOXY-5-(2-ETHYLHEXYLOXY)-1 4-&;POLY(1-METHOXY-4-(2-ETHYLHEXYLOXY)-2,5-P;POLY(2-METHOXY-5-(2-ETHYLHEXYLOXY)-1,4-PHENYLENEVINYLENE), AVERAGE MN CA.70,000-;POLY(2-METHOXY-5-(2-ETHYLHEXYLOXY)-1,4-PHENYLENEVINYLENE), AVERAGE MN CA.;LT-S931;
Poly[2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylenevinylene]
Molecular Structure:Poly[2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylenevinylene] 138184-36-8
If you are sourcing Poly[2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylenevinylene] from France ,just feel free to inquire
Contact us
Company:
   Orgalight, Eurl
E-mail:
chem@netsun.com
Address:
1B, imp. de la perle 69700 GIVORS FRANCE
Zip Code:
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: 垦利县| 丰原市| 南开区| 大新县| 广西| 山西省| 磐石市| 蒙阴县| 永昌县| 定兴县| 山东| 呼伦贝尔市| 鹿邑县| 永城市| 涿鹿县| 阜康市| 西林县| 炎陵县| 婺源县| 襄汾县| 娱乐| 隆子县| 新野县| 昔阳县| 黄陵县| 深圳市| 乡宁县| 江津市| 铁岭市| 巴塘县| 宝应县| 英吉沙县| 高要市| 永嘉县| 清镇市| 五常市| 丽江市| 东至县| 西林县| 酉阳| 永嘉县|