Henan Xingfa Bio-Technology Co., Ltd.

Antioxidant 300, 4 4′-Thio-Bis (6-tert-butyl-m-methyl phenol), 4 4′-Sulfanediylbis (2-Tert-Butyl-5-Methyl manufacturer / supplier in China, offering Antioxidant 300 (AOO 300) (96-69-5), Rubber Accelerator CBS/CZ Powder/Granular, Accelerator CBS for Synthetic Rubber CAS 95-33-0 N-Cyclohexyl-2-Benzothiazole Sulfenamide and so on.

Supplier Homepage Product List Chemical Auxiliaries Antioxidant 300 (AOO 300) (96-69-5)

Antioxidant 300 (AOO 300) (96-69-5)

FOB Price:US $10 / Ton
Min. Order (Tons) FOB Price
5+ US $10 / Ton
Get Latest Price
Min. Order: 5 Tons
Port: Qingdao, China
Production Capacity: 100000mt/Years
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

Basic Info.

Model NO.:96-69-5
Environmental Protection:Yes
Transport Package:25kg Bag
HS Code:29

Product Description

Antioxidant 300 is a highly efficient and multi-functional sulfur containing hindered phenolic antioxidant,

It possesses excellent structure and dual effects of main and auxiliary antioxidants. It can achieve good synergistic effects when combined with carbon black. Antioxidant 300 has been used in plastics, rubber, petroleum products and rosin resin.

It can obtain a unique effect when utilized in polyethylene pipe materials with high density, black polyethylene materials for outdoor use and polyethylene wire and cable materials including communication cable sheathing materials, insulation materials and semi-conductive shielding material. Antioxidant 300 enjoys the reputation of "the antioxidant for polyethylene cable and pipe materials"



Top Grade

First Grade Products

Physical form

White Crystalline Powder

Melting point(οC)



Active content(%w/w) (By HPLC)

99 min

98 min

Volatility(%w/w) (2g/4h/100οC)


Ashcontent(%w/w) (5g/800+50οC)


Iron Content (as Fe) (ppm)

10.0 max

Particle Size By sieve analysis method) (%w/w)

0.50 max

Thermal oxidation efficiency of Antioxidant 300 when used independently  
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Henan Xingfa Bio-Technology Co., Ltd.

- Henan, China
- Manufacturer/Factory

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