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Suzhou Xiangyuan New Materials Co., Ltd.

23 YRS

Jiangsu, China

CNY 46.2 Million

159840 m²

50-100 people

Main Products: 4,4'-Methylenebis(2-Chloroaniline) / 4-[(4-Amino-2-Chloro-3,5-Diethylphenyl)Methyl]-3-Chloro-2,6-Diethylaniline / 3-Chloro-3'-Ethyl-4,4'-Diaminodiphenylmethane / Hydroquinone Bis(2-Hydroxyethyl)Ether / M-Bis(2-Hydroxyethoxy)Benzene

Jiangsu, China

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HQEE / CAS 104-38-1

OVERVIEW

Packaging

20 KG/Fibre Drum; 40 KG/Fibre Drum

Lead Time

14-30 days

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DESCRIPTION

HQEE

Chemical Name: Hydroquinone bis(beta-hydroxyethyl) ether

Molecular Formula:C₁₀H₁₄O₄

Molecular Weight:198.20

CAS No.:104-38-1

SPECIFICATION & TYPICAL PROPERTIES

Property	Value
Appearance	Off white powder or granule
Purity(GC), %	≥99.0
Hydroxyl value, mgKOH/g	555±5
Melting point, ℃	≥102
Water content, %	≤0.1
Density (110℃,melt liquid), g/cm³	approx. 1.15
Viscosity (110℃,melt liquid), mPa·s	approx. 15
Solubility	Soluble in acetone, ethanol, DMF, etc. Slightly soluble in water

FEATURES & APPLICATIONS

XYlink HQEE is a solid aromatic diol chain extender with symmetrical molecular structure. It is recommended applied with MDI-prepolymer. HQEE/MDI system has longer pot-life than MOCA/TDI and MOCA/MDI systems. HQEE-based polyurethane elastomer has higher tensile strength, tear strength, heat resistance, compression set, hardness and resilience than that chain-extended with aliphatic diol.

XYlink HQEE can be used in casting polyurethane elastomer systems where the superior performance is required. The application includes oil well seals, forklift tires, seals for hydraulic cylinders, conveyor belt, etc. XYlink HQEE is also recommended used in high performance thermoplastic polyurethane elastomer, heat-resistant Spandex and millable polyurethane elastomer.

PACKAGING

Paper cylinder, net weight 20kg, 40kg

STORAGE

XYlink HQEE is sensitive to moisture and sunlight (UV), so keep it storing in airtight container and in a dry ventilated place and keep away from light. Put desiccant inside the package. Make sure the remanent products well sealed after using.

The shelf time is 2 years. If stored over shelf life, it can still be used when the main application properties be qualified by inspecting.

Typical Properties

CAS No.

104-38-1

Formula

C10H14O4

Molecular Mass

198.21600

Exact Mass

198.08900

PSA

58.92000

Logp

0.42880

IUPAC

2-[4-(2-hydroxyethoxy)phenoxy]ethanol

SMILES

C1=CC(=CC=C1OCCO)OCCO

Matter Classification

organic

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