SINOMER® GPTA-3.5B
Synonym: Glyceryl Propoxy Triacrylate
CAS No: 52408-84-1
Molecular Formula: C21H32O9
Molecular Structure:
General Information:
Sinomer® GPTA-3.5B ( G3.5POTA ) is a bio-based UV monomer with the characteristics of low viscosity, low irritation, low volatility, high reactivity, fast curing rate and good scratch resistance.
Specification:
| Functionality | 3 |
| Appearance | Transparent liquid |
| Polymerization inhibitor, ppm | 200~500 MEHQ |
| Moisture, wt.% | ≤0.1 |
| Acid value, mgKOH/g- | ≤0.5 |
| Color, APHA | ≤50 |
| Density , 25℃ | 1.08~1.11 |
| Viscosity , CPS.25℃ | 70~100 |
| Refractive index | 1.461 |
| Surface Tension, dynes/cm | 32.2 |
Usage:
Wood coatings, PVC coatings, plastic coatings, metal coatings, offset printing inks, flexographic printing, screen printing, varnish.adhesives.
Storage:
Being kept in dry, clean warehouse with well ventilation.
Avoid exposing to light and heating.
Protecting the product from leakage, rain and insolation during transportation.
Details
| Chemical name: | Glyceryl Propoxy Triacrylate |
|---|---|
| CAS No. | 52408-84-1 |
| MF | C21H32O9 |
| Package | 25 or 200 kg/ drum |
| Assay | 98%min |
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