Rubber Antioxidant 688 Rubber Antioxidant OPPD N-sec-octy-N`-Phenyl-p-Phenylenediamine

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CAS NO.：

FOB Price： NEGOTIABLE Get Latest Price

Specification： Effective component ≥ 96%, heating reduction ≤ 1.0%, ash content ≤ 0.1%

Documentation： Get COA after inquiry

Lead Time： 14-30 days

Max Capacity： -

Packing： 200KG/Iron Drum

Product Detail

Properties

Antioxidant 688

Application Of Antioxidant 688：

Antioxidant 688 is mainly used as rubber antioxidant. It is an excellent antioxidant against ozone and flexion cracking. It also has good protection against aging caused by heat and oxygen. This product has good compatibility with rubber, low volatility and can promote vulcanization. Some domestic users have omitted accelerators. This product can be used in natural rubber and synthetic rubber. It can also be used as sealant strip, hose, tape and other black industrial products for tires, automobile doors and windows. It is an excellent rubber antioxidant at present.

Technical Indicators Of Antioxidant 688：

Executive Standard Q / 0305ZHL 007 -2016

Item	Index
Appearance	Dark brown viscous liquid
Effective Content，%≥	96
4A Content，%≤	2.0
Viscosity（25℃±0.1℃）,m.Pa.s≥	100
Sieve residue（70℃±1℃）,%≤	1
Ash，%≤	0.1