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 > Jiangxi Biochem >

PVP K-30

PVP K-30

Category :

Agrochemicals

CAS NO : 9003-39-8
EC NO :
Molecular Formula : (C6H9NO)n
Main Specifications :
Synonyms : Polyvinyl pyrrolidone;Povidone;PVP;PVP-K;PVP-K17;PVP-K25;Polyvinylpyrrolidine;PVP-K30;PVP K 30;PVP-K90;poly vinyl pyrrolidone;K-30;Crospovidone;Polyinylpyrrolidone;Polyvinglpyrrolidone;PVP K30/K90;K30;PVP K30;Povidone K25 K30 K90;poly vinyl pyrrolidinone(K=90)urethane;POVIDONE K-17;Polyvinylpyrrolidone/(PVP-K series);
PVP K-30
Molecular Structure:PVP K-30 9003-39-8
If you are sourcing PVP K-30 from China ,just feel free to inquire
Contact us
Company:
   Jiangxi Biochem Co., Ltd.
Contact:
   Mr. Ice Leng
Phone:
+86-791-86629460
Mobile phone:
Fax:
+86-791-86640053
E-mail:
iceleng@biochemjx.com
Website:
http://www.biochemjx.com
Address:
1-6F, 118 Xinzhou road, Nanchang, Jiangxi, China
Zip Code:
330025
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: 连城县| 铅山县| 南城县| 崇阳县| 石阡县| 甘谷县| 诸暨市| 吉木萨尔县| 阳原县| 柘荣县| 拜泉县| 嘉兴市| 嘉善县| 城步| 黔西| 石林| 普安县| 宜兰县| 嘉荫县| 儋州市| 大新县| 育儿| 敖汉旗| 临汾市| 沭阳县| 阳朔县| 师宗县| 综艺| 香格里拉县| 崇文区| 石棉县| 泰顺县| 佛坪县| 泸州市| 阳信县| 盘山县| 鲜城| 崇仁县| 鄂托克旗| 桐梓县| 中牟县|