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Z-NOX® DSTDP

Chemical Name
Distearyl thiodipropionate

Z-NOX® DSTDP represents a thioether antioxidant with notable applications in plastics, adhesives, and elastomers. Its appearance varies between white powder and crystal powder. Operating effectively in polyolefins and styrenic polymers, it shields against thermal oxidative degradation and synergizes with phenolic primary antioxidants.

Properties

Physical Form
Powder

Identification

CASE Ingredients Functions
Antioxidant

Product families

CASE Ingredients — Additives
  • Functional Additives
Elastomers — Elastomer Additives
  • Antioxidants & Stabilizers
  • Performance Additives
Plastics — Polymer Additives
  • Antioxidants & Stabilizers
  • Performance Additives

Other characteristics

Brand
Z-NOX
Features

Crystalline, Low Odor, Prevents Thermo-Oxidative Degradation, Thermal Oxidative Degradation Protection

Synonyms

Antioxidant DSTP, Dioctadecyl 3,3′-thiodipropionate, Dioctadecyl thiodipropionate, Distearyl 3,3′-thiodipropionate, Distearyl β-thiodipropionate, Distearyl β,β′-thiodipropionate, Distearyl-3,3-thiodipropionate, DSTDP, DSTP, Stearyl 3,3′-thiodipropionate

Functions
Antioxidant, Stabilizer, Synergist
Compatible Polymers & Resins

Acrylonitrile Butadiene Styrene (ABS), Polycarbonates (PC), Polyethylenes (PE), Polyolefins, Polypropylenes (PP), Polyurethanes (PU), Polyvinyl Chloride (PVC), Styrene Copolymers

PACKAGING

Standard packaging is a 25 kg carton with PE liner, 500 kg pallet, and a 10 Mt FCL.

Appearance
White powder or crystal powder
Applications

Z-NOX®DSTDP is an effective antioxidant stabilizer in polyolefins and styrenic polymers. This product protects against thermal oxidative degradation. Z-NOX DSTDP has synergistic performance with phenolic primary antioxidants.

Technology
  • CASE Ingredients
  • Elastomers
  • Plastics
Packaging Type
Cartons
Health and Safety

The use of proper protective equipment is recommended.; Excess exposure to the product should be avoided.; Please wash thoroughly after handling.; Store the product in a cool, dry, well-ventilated area, away from incompatible materials.

Chemical Structure
Distearyl Thiodipropionate
Material Features
  • Crystalline
  • Low Odor
  • Prevents Thermo-Oxidative Degradation
Chemical Inventories
  • AICS (Australia)
  • AIIC (Australia)
  • DSL (Canada)
  • ECL (Korea)
  • EINECS (EU)
  • ELINCS (EU)
  • ENCS (Japan)
  • IECSC (China)
Certifications and Compliance

Clean Water Act (CWA) Certified; Comprehensive Environmental Response Compensations & Liability Act (CERCLA); SARA 313

Compatible Polymers and Resins
  • Acrylonitrile Butadiene Styrene (ABS)
  • Polycarbonates (PC)
  • Polyethylenes (PE)
  • Polyolefins
  • Polypropylenes (PP)
  • Polyurethanes (PU)
  • Polyvinyl Chloride (PVC)
  • Styrene Copolymers
Plastics and Elastomers Functions
  • Antioxidant
  • Stabilizer
  • Synergist
Compatible Substrates and Surfaces
Elastomers & Rubbers

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