Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

SI Group DSTP Polyphenol antioxidants

SI Group  DSTP is a premium polyphenolic antioxidant powder offering robust material protection. Its advanced molecular architecture delivers superior oxidation resistance and excellent matrix retention, ensuring long-term stability across diverse industrial applications while maintaining material integrity.

Features Of SI Group AT-900 Antioxidants

  1. Clean Protection - Non-staining white powder formulation

  2. Thermal Adaptability - Stable across processing temperatures

  3. Solvent Compatibility - Optimal solubility for easy incorporation

  4. Material Guardian - Preserves original product qualities

  5. Versatile Performer - Multiple industrial applications

Typical Applications Of SI Group AT-900 Antioxidants

  1. Plastic Components - PP food containers & PS disposable tableware

  2. Rubber Products - SBR shoe soles and industrial gaskets

  3. Protective Coatings - Furniture surface finishes

  4. Industrial Lubricants - Machinery gear oils

  5. Technical Polymers - Engineering plastic formulations

Specifications Of SI Group AT-900 Antioxidants

Parameter
Value
Appearance
White powder
Molecular Weight
531
Melting Point Range
49 - 54℃
Solubility in Water
Insoluble
Solubility in Ethanol
Slightly soluble
Solubility in Benzene, Acetone, Esters
Highly soluble


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