尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China Chitosan - China Supplier

Chitosan

Price:Negotiable
Industry Category: Chemicals/Pharmaceutical Raw Materials/Amino Acids & Derivatives
Product Category:
CAS NO: 9012-76-4
Brand:
Spec:


Contact Info
  • Add:No.229 Tiyuchang Road, Hangzhou, China, Zip: 310012
  • Contact:
  • Tel:86-571-85779897 85779999 EXT1850
  • Email:stella@gold-chem.com

Other Products

Description
Additional Information

CAS NO:9012-76-4

EC NO:

Molecular Formula:(C6H11NO4)n

Molecular Weight:

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;

Molecular Structure:殼聚糖 9012-76-4

Industry Category Chemicals/Pharmaceutical Raw Materials/Amino Acids & Derivatives
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 卢湾区| 扶绥县| 灵台县| 金门县| 左权县| 龙泉市| 谢通门县| 普洱| 久治县| 宽甸| 基隆市| 裕民县| 洮南市| 循化| 江安县| 台北市| 屏东县| 刚察县| 新野县| 嘉义县| 辽阳县| 古浪县| 开阳县| 平舆县| 万年县| 绵阳市| 吉木萨尔县| 饶阳县| 镇赉县| 盈江县| 青冈县| 湟中县| 兴文县| 确山县| 手游| 安乡县| 响水县| 嵊泗县| 黎平县| 赞皇县| 黄石市|