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  • 二甘醇 High Purity Diethylene Glycol (DEG) 工业级高沸点不饱和聚酯树脂与特种溶剂原料
  • 二甘醇 High Purity Diethylene Glycol (DEG) 工业级高沸点不饱和聚酯树脂与特种溶剂原料
  • 二甘醇 High Purity Diethylene Glycol (DEG) 工业级高沸点不饱和聚酯树脂与特种溶剂原料

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二甘醇 High Purity Diethylene Glycol (DEG) 工业级高沸点不饱和聚酯树脂与特种溶剂原料

Diethylene Glycol (DEG)
询价 220kgs/drum 起订
江苏 更新日期:2026-06-22

江苏象化科技有限公司

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联系人:Layla
电话:02552333352拨打
手机:15855072251 拨打
邮箱:swu217063@gmail.com

产品详情:

中文名称:
二甘醇
英文名称:
Diethylene Glycol (DEG)
CAS号:
111-46-6
保存条件:
Store in a cool, dry, and well-ventilated warehouse. Keep away from heat, sparks, and open flames. Keep container tightly closed. Product is highly hygroscopic; store away from strong oxidizers, acids, and moisture.
纯度规格:
≥ 99.5%
产品类别:
丙二醇系列
别名:
Dihydroxy diethyl ether / Diglycol / Ethylene diglycol / 2,2′-Oxybisethanol
分子式:
C4H10O
型号:
Industrial Grade
执行质量标准:
GB/T 4117-2008
产品等级:
Excellent Grade

Diethylene Glycol (DEG, CAS 111-46-6) is a premium, colorless, transparent, and slightly viscous liquid free from mechanical impurities. It is practically odorless with a faint sweet taste and strong hygroscopic attributes. DEG is completely miscible in all proportions with water, ethanol, ether, acetone, and major polar organic solvents. As a highly efficient high-boiling diol derivative, it features extremely low volatility, excellent coupling co-efficiency, and highly reactive chemical properties. In the modern polymer industry, DEG serves as a vital chemical building block for synthesizing unsaturated polyester resins (UPR), polyurethane compounds, advanced polyester polyols, and specialty plasticizers. Concurrently, it operates as an excellent carrier solvent and intermediate in processing textile lubricants, industrial antifreezes, gas dehydration processes, and low-volatility printing inks.


Technical Specifications & Physical Properties

Analysis ItemSpecificationTypical ResultTest Method
AppearanceColorless transparent liquidConformsVisual
DEG Content (%)≥ 99.5%99.76%GC
EG Content (%)≤ 0.2%0.05%GC
TEG Content (%)≤ 0.2%0.08%GC
Moisture (%)≤ 0.1%0.02%卡尔费休法
Color (Pt-Co)≤ 105ASTM D1209
Density (20℃, g/cm³)1.115 - 1.1181.116ASTM D4052


Core Applications

  • Synthetic Resins & Polyurethanes: Extensively consumed as a major co-monomer in compounding unsaturated polyester resins (UPR) to significantly improve structural flexibility, impact strength, and weather endurance, as well as polyurethanes (PU) elastomers.

  • Low-Volatility Process Solvents: Utilized as a heavy-duty solvent and coalescing coupling agent in formulating lacquers, nitrocellulose coatings, textile printing dyestuffs, and industrial printing inks to deliver perfect drying control.

  • Cement Grinding Aids & Metalworking Fluids: Serves as a foundational chemical ingredient in manufacturing modern cement grinding aids to enhance powder fineness and final strength, and functions as a stable coupling component in cutting coolants.

  • Gas Dehydration & Antifreeze Agents: Deployed as an efficient liquid desiccant in processing natural gas dehydration plants, and heavily blended into specialized heavy-duty engine antifreezes, industrial de-icing fluids, and hydraulic heat-transfer media.


Packaging & Storage

Packing: Shipped in standard 220 KGS net weight iron or HDPE plastic drums. Wholesale maritime shipping fully supports 1000 KGS IBC containers or large-scale bulk ISO TANK systems for global prompt supply.

Storage: Store inside a cool, dry, and well-aerated dedicated chemical storage facility below 30°C. Keep far away from flames, sparks, intense heat, and direct sunlight. Keep all containers hermetically sealed to prevent moisture absorption and store strictly isolated from powerful oxidizers and acids.

Diethylene Glycol;二甘醇;DEG;一缩二乙二醇;二乙二醇;

公司简介

Sinochem Middle East Corporation, is a leading specialized chemical distributor dedicated to serving the dynamic markets of the Middle East. With deep-rooted expertise in the chemical industry and a commitment to excellence, we provide tailored solutions to meet the growing demands of industries such as oil and gas, construction, agriculture, water treatment, and manufacturing. Headquartered in Dubai, UAE, we leverage our global network and local insights to deliver high-quality chemical products and services across the Gulf Cooperation Council (GCC) countries and beyond.

成立日期 (3年)
注册资本 1000万人民币
员工人数 1-10人
年营业额 ¥ 100万以内
经营模式 贸易
主营行业 有机原料,纺织用化学品,特种化学品

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