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

China Photo-stabilizer 622 Suppliers, China Photo-stabilizer 622 Manufacturers.

ChemNet  |   Sign in  |   Join Now
Verified
Supplier
16th

year

ANGCHEN Co., Ltd.
http://www.tcbest88.com/ChinaSuppliers/34093/
China Suppliers > angchenchem >

Photo-stabilizer 622

Details for Photo-stabilizer 622

Photo-stabilizer 622

111Category:

Organic chemicals and Derivatives

Photo-stabilizer 622
CAS NO: 70198-29-7
EC NO:
Molecular Formula: C15H29NO6
Molecular Weight: 319.3939
Specification:
InChI: InChI=1/C11H23NO2.C4H6O4/c1-10(2)7-9(14)8-11(3,4)12(10)5-6-13;5-3(6)1-2-4(7)8/h9,13-14H,5-8H2,1-4H3;1-2H2,(H,5,6)(H,7,8)
Synonyms: butanedioic acid polymer with 4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol;Poly[1-(2'-Hydroxyethyl)-2,2,6,6-Tetramethyl-4-Hydroxy-piperdylSuccinate];1-(2-hydroxyethyl)-2,2,6,6-tetramethylpiperidin-4-ol butanedioate (1:1);HALS 622;Light Stabilizing Agent 622;Light stabilizer FENTASTAB 622;UV Absorber 622;
Molecular Structure: Photo-stabilizer 622 70198-29-7
if you are sourcing Photo-stabilizer 622 from China ,just feel free to inquire
ChemNet  |   Product  |   Suppliers  |   Buy  |   Sell  |   News  |   REACH  |   Directory  |   CAS  |   Resource
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板: 永春县| 紫云| 崇仁县| 庆阳市| 句容市| 通化市| 荃湾区| 当雄县| 东宁县| 英超| 英德市| 长寿区| 双柏县| 巴塘县| 孟州市| 新民市| 金湖县| 克山县| 塔河县| 杭锦后旗| 仪陇县| 清远市| 乌拉特中旗| 邻水| 霞浦县| 阳江市| 元阳县| 龙江县| 卓资县| 哈尔滨市| 天门市| 教育| 井冈山市| 渝北区| 玉树县| 彰武县| 阳谷县| 普格县| 腾冲县| 呼伦贝尔市| 齐齐哈尔市|