Factory Supply Hydroquinon Bis (2-hydroxyethyl) Ether / Hqee CAS 104-38-1

• CAS No.: 104-38-1
• Formula: C10h14o4
• EINECS: 203-197-3
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Industrial
• Model NO.: 104-38-1
• Colour: White
• Sample: Available
• Self-Life: 18 Months
• Storage: Cool Dry Place
• MOQ: 1kg
• Purity: 98%Min
• Transport Package: Drum
• Specification: Powder
• Trademark: Labeyond
• Origin: China

Product Description

Hydroquinon bis(2-hydroxyethyl)ether, also called HQEE. It is mainly used as a chain extender of polyurethane elastomers, and can be used as a crosslinking agent of mixed, cast and thermoplastic polyurethane elastomers, which can improve the stability of products, improve the tearing strength, heat resistance, hardness, resilience, compression deformation and other physical properties. Especially can be used in MDI series products, with MDI has a good compatibility, can effectively extend the life of the kettle, easy to operate.

Test Items	Specifications	Results
Appearance	White flake	Complies
Purity	≥98.0%	98.86%
Moisture Content	≤0.2%	0.13%
Melting Point	≥100ºC	104.1~104.6ºC
OH Group Value	550~580 KOH mg/g	557.86 KOH mg/g