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 Ethylene glycol - China Supplier
China Ethylene glycol - China Supplier

Ethylene glycol

Price:Negotiable
Industry Category: Chemicals/Alcohols/Dihydric Alcohols
Product Category:
Brand:
Spec:


Contact Info
  • Add:山東省淄博市高新區(qū)匯銀國際1104室, Zip: 255000
  • Contact: 荊先生
  • Tel:0533-3585201
  • Email:yetti@163.com

Other Products

Description
Additional Information

Chinese Name Ethylene Glycol
English Name Ethylene glycol
Chinese Aliases Glycol; 1,2-Ethanediol; EG; Glycol-based antifreeze; Ethylene glycol-based antifreeze; MEG
CAS RN 107-21-1
EINECS Number 203-473-3
Molecular Formula C2H6O2
Molecular Weight 62.0837
Physical and Chemical Properties Appearance Colorless transparent viscous liquid, sweet taste, hygroscopic.
Boiling point 198°C
Freezing point -11.5°C
Relative density 1.1088
Refractive index 1.4318
Flash point 116°C
Solubility Miscible with water, lower aliphatic alcohols, glycerol, acetic acid, acetone and similar ketones, aldehydes, pyridine and similar coal tar bases; almost insoluble in benzene and its homologs, chlorinated hydrocarbons, petroleum ether, and oils.
Uses Mainly used in the production of synthetic resins, surfactants, and also as an antifreeze agent

Industry Category Chemicals/Alcohols/Dihydric Alcohols
Product Category
Brand:
Spec:
Stock:
Origin: China / Shandong / Ziboshi
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 陇川县| 新泰市| 雅安市| 神农架林区| 西安市| 南宫市| 临漳县| 视频| 射阳县| 乌兰浩特市| 高州市| 北流市| 麦盖提县| 改则县| 成安县| 兴和县| 梁平县| 通化县| 鄄城县| 江安县| 赣榆县| 繁峙县| 永胜县| 禹州市| 五莲县| 晴隆县| 巍山| 三台县| 盐城市| 六安市| 潼南县| 达尔| 宜兴市| 崇仁县| 休宁县| 三穗县| 张家界市| 保亭| 乌恰县| 梁平县| 山阳县|