GOYENCHEMAO-DSTP Antioxidant CAS NO. 118-82-1

GOYENCHEMAO-DSTP Antioxidant CAS NO. 118-82-1

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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

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