Shandong Allplace Environmental Protection Technology Co.,Ltd is an international trad company, which was established in 1999 based on the R&D, Production and Sales of UV curing system.
Product:UV curing monomer 2-Hydroxypropyl methacrylate mixture of isomers(Cas no:27813-02-1) HPMA
Specification of 2-Hydroxypropyl Methacrylate:
Chemical property: 2-Hydroxypropyl Methacrylate is Colorless and transparent liquid, flammable, soluble in water, and soluble in ordinary organic solvents, low viscosity, good attenuant effort, could react in thermal curing and UV curing
Detailed information of 2-Hydroxypropyl Methacrylate:
Parameter of HEMA hydroxypropyl methacrylate
HEMA hydroxypropyl methacrylate | |||
Chemical Name | Hydroxypropyl Methacrylate | Technical index | |
CAS NO. | 27813-02-1 | Appearance | Clear liquid |
Molecular | 144.17 | Ester content | ≥96 |
Molecular | C7H12O3 | color | ≤30 |
Production process | it is produced by esterification reaction of methacrylic acid and ethylene oxide under the effect of catalyst and inhibitor | Viscosity | 5-15 |
Application |
| Acid value (mgKOH/g) | ≤0.5 |
EINECS | 248-666-3 | Water content (%) | ≤0.5 |
Quality Control of 2-Hydroxypropyl Methacrylate:
·We have professional equipment to check the product.
·Every batches has been tested and reserve sample
·Acid value test:karl-fischer method
·Water content test:Alkali titration type
