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 Maleic anhydride Suppliers, China Maleic anhydride Manufacturers.

ChemNet  |   Sign in  |   Join Now
Verified
Supplier
23th

year

Chongqing Changfeng Chemical Co., Ltd.
http://www.tcbest88.com/ChinaSuppliers/13865/
China Suppliers > changfengchem >

Maleic anhydride

Details for Maleic anhydride

Maleic anhydride

111Category:

Others

Maleic anhydride
CAS NO: 108-31-6
EC NO: 203-571-6
Molecular Formula: C4H2O3
Molecular Weight: 98.05808
Specification: 99.5% MIN
InChI: InChI=1S/C4H2O3/c5-3-1-2-4(6)7-3/h1-2H
Packing: 25kg bag; 25mts loaded in 20' FCL without pallets
Uses: It is mainly used as raw material for the production of unsaturated polyester resin, alkyd resin, pesticide Malathion, high efficiency and low toxicity pesticide 4049, long-acting iodamide, etc.
Synonyms: 2,5-Furandione;cis-Butenedioic anhydride;Sodium n-amylxanthate;MaleicAnhydride;MA;furan-2,5-dione;Maleic acid anhydride;
Molecular Structure: Maleic anhydride 108-31-6
if you are sourcing Maleic anhydride 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: 随州市| 仁怀市| 盐源县| 怀来县| 天气| 南川市| 涿鹿县| 水城县| 惠来县| 邵东县| 宣城市| 开鲁县| 霞浦县| 资兴市| 利川市| 施甸县| 涪陵区| 铜梁县| 扶沟县| 苍梧县| 岳阳市| 贞丰县| 扎赉特旗| 托克逊县| 文成县| 仲巴县| 西城区| 泽普县| 宣威市| 仲巴县| 乌拉特后旗| 林甸县| 政和县| 定结县| 顺昌县| 卫辉市| 凌云县| 襄汾县| 北票市| 门源| 盘山县|