GOYENCHEMAO-PDDP CAS No.25550-98-5
GOYENCHEMAO-PDDP phosphite is an alkyl-aryl phosphite which can be used as a color and processing stabilizer in ABS, polycarbonate, polyurethane, coatings, and PET fiber where regulatory approval for food contact is not required.
Description
Intro
GO YEN CHEMICAL INDUSTRIAL CO., LTD. (GYC Group) is the largest manufacturer of specialty chemicals in Taiwan. We devote ourselves to supplying products and solutions to our customers to satisfy and expand the market needs.
GOYENCHEMAO-PDDP phosphite is an alkyl-aryl phosphite which can be used as a color and processing stabilizer in ABS, polycarbonate, polyurethane, coatings, and PET fiber where regulatory approval for food contact is not required. GOYENCHEMAO-PDDP can also be used as a secondary stabilizer to improve color and heat stability in PVC.
Chemical Structure
Chemical Name: Phenyl diisodecyl Phosphite
Cas Number: 25550-98-5
Chemical Formula: C26H47O3P
Molecular Weight: 438
Properties
| GRADE | GOYENCHEMAO-PDDP |
| Appearance | Liquid |
| Color (APHA) | 50 max. |
| Acid Value | 0.1 max. (mg KOH/gm) |
| Phosphorus Content | 7.1 % |
| Specific Gravity (25℃/15℃) | 0.93-0.95 g/cm3 |
| Refractive Index (25℃) | 1.4750-1.4850 |
Features
- Can be used as a color and processing stabilizer
- Improves color and heat stability
Applications
- ABS
- Polycarbonate, polyurethane
- Coatings
- PET fiber
- PVC
Packing
190 KG/drum
