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Z-NOX® 330 is an antioxidant formulated for both plastics & elastomers applications. This essential additive serves as a protective agent against oxidation processes in a wide range of polymers and resins, including acrylonitrile butadiene styrene (ABS), polyamides, polycarbonates (PC), polyesters, polyethylenes (PE), polypropylenes (PP), polyurethanes (PU), polyvinyl chloride (PVC), and polystyrenes (PS). Z-NOX® 330 features extraction resistance, low volatility, and high-temperature processability, making it a reliable choice for preserving material integrity, performance, and lifespan.

Chemical Family: Phenols & Phenolics

Functions: Antioxidant

Compatible Polymers & Resins: Acrylonitrile Butadiene Styrene (ABS), High-Density Polyethylene (HDPE), Polyamides, Polycarbonates (PC), Polyesters, Polyethylenes (PE), Polyolefins, Polypropylenes (PP), Polystyrenes (PS), Polyurethanes (PU), Polyvinyl Chloride (PVC)

Features: Extraction Resistant, High Molecular Weight, High Temperature Application, High Temperature Performance, Low Solvent Extraction, Low Volatility, Non-Coloring, Resistance To Extraction, Water Resistant

Synonyms: 1,3,5-Dimethyl-2,4,6-tris(3,5-tert-butyl-4-hydroxybenzyl)benzene, 1,3,5-Trimethyl-2,4,6-tri(3,5-di-tert-butyl-4-hydroxybenzyl)benzene, 1,3,5-Trimethyl-2,4,6-tris(3,5-di-t-butyl-4-hydroxybenzyl)benzene, 1,3,5-Trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxytolyl)benzene, 1,3,5-Trimethyl-2,4,6-tris(3′,5′-di-tert-butyl-4′-hydroxybenzyl)benzene, 1,3,5-Trimethyl-2,4,6-tris(4-hydroxy-3,5-di-tert-butylbenzyl)benzene, 1,3,5-Tris(3,5-di-tert-butyl-4-hydroxybenzyl)-2,4,6-trimethylbenzene, 1,3,5-Tris(3,5-di-tert-butyl-4-hydroxyphenylmethyl)-2,4,6-trimethylbenzene, 1,3,5-Trismethyl-2,4,6-tris(3,5-tert-butyl-4-hydroxybenzyl)benzene, 2,4,6-Bis(4-hydroxy-3,5-di-tert-butylbenzyl)mesitylene, 2,4,6-Tris(3,5-di-tert-butyl-4-hydroxybenzyl)mesitylene, 2,4,6-Tris(3′,5′-di-tert-butyl-4′-hydroxybenzyl)mesitylene, 2,4,6-Tris(4-hydroxy-3,5-di-tert-butylbenzyl)-1,3,5-trimethylbenzene, 2,4,6-Tris(4-hydroxy-3,5-di-tert-butylbenzyl)mesitylene, 3,3′,3′′,5,5′,5′′-Hexa-tert-butyl-α,α′,α′′-(mesitylene-2,4,6-triyl)tri-p-cresol, 4,4′,4′′-[(2,4,6-Trimethyl-1,3,5-benzenetriyl)tris(methylene)]tris[2,6-bis(1,1-dimethylethyl)phenol, NSC 85846

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Plastics & Elastomers Functions
Molecular Structure

Phenol, 4,4’,4”-[(2,4,6-trimethyl-1,3,5-benzenetriyl) tris(methylene)] tris[2,6-bis(1,1-dimethylethyl)

Features & Benefits

Applications & Uses

Compatible Substrates & Surfaces
Adhesive & Sealant Type
Plastics & Elastomers End Uses
Applications

 Z-NOX® 330 is a high molecular weight antioxidant that controls degradation of polyolefins during processing. This product is resistant to water and solvent extraction, and is non-coloring. Z-NOX® 330 is widely used in thermoplastic elastomers, engineering blends, and alloys, hot melt adhesives, tackifiers, polyolefins. It has exceptionally low volatility and is outstanding in applications requiring high processing.

Properties

Color
Physical Form
Appearance
White powder

Regulatory & Compliance

Chemical Inventories

Safety & Health

Safety Information

The use of proper protective equipment is recommended. Excess exposure to the product should be avoided. Please wash thoroughly after handling.

Packaging & Availability

Packaging Type
Packaging Information

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

Storage & Handling

Storage Information

Store the product in a cool, dry, well-ventilated area, away from incompatible materials.