Antioxidant 1330

Product Name

Antioxidant 1330

Product Code

AO-1330

CAS No.

1709-70-2

Chemical Name

1,3,5-Trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)benzene

Formula

C54H78O3

Molecular Weight

775.21

Specification

Appearance：White to off-white crystalline powder

Melting Point：240-245℃

Loss on drying：0.5%Max

Ash：0.1%Max

Assay ：98.0% Min.

Transmittance：≥96.0%（425nm）；

≥98.0%（500nm）；

Packing

20kg/25kg Carton or bag

Application

 It is a blocked phenolic high molecular weight main antioxidant, good compatibility with most polymers, high extraction resistance, good electrical insulation and so on. Widely used in polyolefin, PET, PBT, polyamide, styrene resin, polyurethane, natural rubber and other elastomer materials. Especially suitable for PE, PP, PB pipe, all kinds of medical, food, beverage, drinking water packaging materials, as well as wire and cable, dielectric film and other products.