GOYENCHEMAO-DSTP Antioxidant CAS NO. 118-82-1
Description
Intro
GO YEN CHEMICAL INDUSTRIAL CO., LTD. (GYC GROUP) is a leading manufacturer of specialty chemicals in Asia. We devote ourselves to supplying products and solutions to our customers worldwide to satisfy and expand the market needs.
GYC develops and provides a series of antioxidants like GOYENCHEMAO-DSTP antioxidant is to avoid or delay the decomposition of polymers caused by oxidation, and prevent products from losing value and function due to light, heat, metal, and oxidation. GOYENCHEMAO-DSTP is a thioester auxiliary oxidant, insoluble in water, with low volatility, and long-term thermal stability, and often used with phenolic antioxidants.
Chemical structure:
Properties
| GRADE | GOYENCHEMAO-DSTP |
| CAS NO. | 118-82-1 |
| Appearance | White or light yellow crystalline powder |
| Molecular weight | 424.6 |
| Melting point (℃) | 177±2 |
| Specific gravity (20℃) | 1.027 |
| Solubility | Soluble in acetone, chlorine, dichloromethane, ethanol, toluene |
Features/Advantages
- Excellent resistance to high-temperature oxidation.
- Well Compatible.
- Low volatility.
- Good processing stability.
- Long-term thermal stability.
Applications
- Engineering plastics
- Adhesive
- Polyolefin
- ABS
- PS
- PE
- PP
Dosage
Recommended dosage: 0.05-1%
The dosage level is to be regarded as a general guideline that can be adjusted according to the type of material and the expected effect.
Storage
Avoid high temperature and moisture, please store in a dry and ventilated place.
Packing
25KG/bag
