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 > zhgoldenchem >

Pyromellitic Dianhydride

Pyromellitic Dianhydride

Category :

Agrochemicals

CAS NO : 89-32-7
EC NO : 201-898-9
Molecular Formula : C10H2O6
Main Specifications :
Synonyms : Pyromellitic dianhydride;1,2,4,5-Benzenetetracarboxylic dianhydride;benzene-1,2:4,5-tetracarboxylic dianhydride;PMDA;1H,3H-benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone;Pyromellitic Dianhydride;
Pyromellitic Dianhydride
Molecular Structure:Pyromellitic Dianhydride 89-32-7
If you are sourcing Pyromellitic Dianhydride from China ,just feel free to inquire
Contact us
Company:
   ZHUHAI GOLDENCHEM POLYMER INDUSTRIAL CORP
Contact:
   Carolina
Phone:
0086-756-332 9497
Mobile phone:
0086 1380 267 3090
Fax:
0086-756-332 9487
E-mail:
E-carolina@zhgoldenchem.com
Website:
http://www.zhgoldenchem.com
Address:
Rm,312,,3/F office Bldg.,Nanhai Oil Hotel, No.368,Road Shuiwan,Zhuhai China
Zip Code:
519015
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: 荥阳市| 温泉县| 临澧县| 敦煌市| 翁牛特旗| 阳春市| 陇南市| 杂多县| 融水| 稷山县| 东乌珠穆沁旗| 南丹县| 上思县| 乡城县| 思茅市| 遵义市| 右玉县| 临桂县| 交口县| 溆浦县| 澎湖县| 兖州市| 平谷区| 龙口市| 陆良县| 浮山县| 潍坊市| 会同县| 庄浪县| 丰台区| 郎溪县| 绵竹市| 拜城县| 绥中县| 西丰县| 昌图县| 光泽县| 安仁县| 红安县| 炉霍县| 金塔县|