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 祁阳县| 浦县| 始兴县| 河曲县| 洛浦县| 通许县| 青浦区| 融水| 恩施市| 临漳县| 平武县| 伊金霍洛旗| 炎陵县| 南京市| 城市| 保靖县| 中阳县| 松滋市| 沾益县| 天津市| 怀来县| 白山市| 友谊县| 唐河县| 临泽县| 江孜县| 聂拉木县| 麦盖提县| 三江| 堆龙德庆县| 新巴尔虎左旗| 富蕴县| 金塔县| 筠连县| 文昌市| 昌乐县| 常熟市| 洮南市| 大城县| 改则县| 湘潭县|