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 > gold-chem >

Chitosan

Chitosan

Category :

Pharmaceuticals and Biochemicals

CAS NO : 9012-76-4
EC NO :
Molecular Formula : (C6H11NO4)n
Main Specifications :
Synonyms : beta-(1,4)-2-Amino-2-deoxy-D-glucose;beta-1,4-Poly-D-glucosamine;Deacetylated chitin;Poliglusam;Poly-D-glucosamine;2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-deoxy-2-[(methoxycarbonyl)amino]-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranose;
Chitosan
Molecular Structure:Chitosan 9012-76-4
If you are sourcing Chitosan from China ,just feel free to inquire
Contact us
Company:
   Zhejiang Cereals, Oils & Foodstuffs Import & Export Co.,Ltd.
Contact:
  
Phone:
+86-571-85779897;85779999;EXT1850
Mobile phone:
Fax:
+86-571-85101250
E-mail:
stella@gold-chem.com
Website:
http://www.tcbest88.com/ChinaSuppliers/27272/
Address:
No.229 Tiyuchang Road, Hangzhou, China
Zip Code:
310012
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: 蓬安县| 饶阳县| 德保县| 景谷| 双桥区| 棋牌| 大连市| 新蔡县| 彭州市| 福贡县| 延川县| 收藏| 慈溪市| 桃源县| 浦东新区| 宣恩县| 潮安县| 随州市| 崇阳县| 武夷山市| 射阳县| 塔河县| 锡林郭勒盟| 阿城市| 凉城县| 盱眙县| 喀喇沁旗| 外汇| 青铜峡市| 鄂伦春自治旗| 巍山| 阳江市| 永修县| 盖州市| 延长县| 芦溪县| 库车县| 宜君县| 凌海市| 崇阳县| 南投市|