104-38-1
104-38-1
C10h14o4
203-197-3
Medicine Ingredient
Stocked
Organic Chemical Material
Solid State
Available
18 Months
Cool Dry Place
1kg
98%Min
Labeyond
Drum
Powder
China
Product Description
HQEE also called Hydroquinon bis(2-hydroxyethyl)ether. 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 |
