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 gum rosin - China Supplier
China gum rosin - China Supplier

gum rosin

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 8050-09-7
Brand:
Spec:


Contact Info
  • Add:寶山區(qū)市臺(tái)路515弄51號(hào), Zip: 200444
  • Contact: 郭冰
  • Tel:021-31261285/13391235085
  • Email:16967351@qq.com

Other Products

Description
Additional Information

CAS NO:8050-09-7

EC NO:232-475-7

Molecular Formula:C20H30O2

Molecular Weight:302.451

Synonyms:;Disproportionated rosin;Colophony;Pine rosin;Rosin;Rosin Solder Flux Fume;Wood rosin;(4aR)-7-isopropyl-1,4a-dimethyl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid;

Molecular Structure:脂松香 8050-09-7

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Now 禹城市| 临澧县| 嵊州市| 安庆市| 化州市| 迁西县| 祁门县| 商都县| 喀什市| 湖口县| 青海省| 两当县| 五大连池市| 和顺县| 资阳市| 莲花县| 闽清县| 岚皋县| 巴青县| 长寿区| 浦北县| 鹤峰县| 桂阳县| 靖安县| 南通市| 杨浦区| 察哈| 江都市| 石门县| 黎平县| 仁化县| 绩溪县| 岳普湖县| 武威市| 龙海市| 玉田县| 兴业县| 体育| 内江市| 肇源县| 汉源县|