天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

ChemicalBook Chinese Germany Japanese Korean

中科國生(杭州)科技有限公司 Company Information

Company Name:    Zhongke Guosheng (Hangzhou) Technology Co., LTD
Tel:    -
Email:    sales@guoshengtech.com
Nationality:    China
WebSite:    www.guoshengtech.com/sy
Product List:    18
1

Product List
2,5-Bis(aminomethyl)tetrahydrofuran 66918-21-6
2,5-Furandicarbonyl dichloride 10375-34-5
2,5-Tetrahydrofurandimethanol 104-80-3
2,5-Bis(aminomethyl)furan 2213-51-6
2,5-Furandicarboxamide 124052-68-2
Tetrahydro-2,5-furandicarboxylic acid dimethyl ester 10260-41-0
Tetrahydrofuran-2,5-dicarboxylic acid 6338-43-8
Tetrahydrofuran-2,5-diyl)bis(methylene) diacetate 6973-62-2
5′-[Oxybis(methylene)]bis[2-furanmethanol] 54044-27-8
2,5-Furandimethanol 1883-75-6
Rel-((2R,5S)-tetrahydrofuran-2,5-diyl)dimethanamine 748762-46-1
5,5'-(oxybis(methylene))bis(furan-2-carboxylic acid) 76154-25-1
5, 5'(oxy-bis(methylene))bis-2-furfural 7389-38-0
2, 5-Furandicarboxylic acid 3238-40-2
5-Hydroxymethylfurfural 67-47-0
5-(Chloromethyl)furfural 1623-88-7
Dimethyl Furan-2,5-dicarboxylate 4282-32-0
Furan-2,5-dicarbaldehyde 823-82-5
2-Tetrahydrofurfurylamine 4795-29-3
Polyethylene 2,5-furandicarboxylate 28728-19-0
1

Copyright 2007©  ChemicalBook. All rights reserved.