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CAS No.: 68649-42-3
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Place of Origin: China (Mainland)
Type: lubricant component
Usage: Petroleum Additives
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Specifications

 

Antioxidation and Corrosion InhibitorT202

Zinc Butyl Octyl Primary Alkyl Dithiophosphate(ZDDP)

For Use in Formulating Engine Oils, Gear Oils, Hydraulic Oils

Description

T202 is an extremely potent, cost-effective antioxidant and corrosion inhibitor and deemed as essential in today's automotive lubricating oils.Anneng could manufacture this product with higher Zinc content(that is average 8.5-10.0%) in accordance to our customers' needs. T202 can efficiently prevent the engine bearings from corrosion, and also prevent the viscosity of the oils from increasing due to the high-temperature oxidation.

Key Performance Benefits  

1. Excellent antioxidation and anticorrosion performances

2. Strong extreme pressure and anti-wear abilities

3. Good compatibility with detergents and dispersants

4. Good oil solubility, light color

Application

Use in industrial lubricating oils including gear oils, hydraulic oils, etc

Use in middle-grade engine oils

Characteristics

Item

Typical Value

Density(20), kg/m 3

1080-1130

Flash Point (COC),

≥180

Sulfur, wt%

12.0-16.0

Phosphorus, wt%

6.0-8.5

Zinc, m%

8.0-9.5

Recommended Dosage: 0.5-3.0%.

Packing and storage:

Packing: Packed in 200 liter metal drum (net weight:200kg/drum).

Storage: Please refer to SH/T0164 standard when stored, loaded and unloaded, oil blending. Keep the temperature not higher than75°C. For long-term storage, the suggested temperature is lower than45°C.

The related products

Anneng could offer several classes of Antioxidation and Corrosion Inhibitors to meet your needs.

The series of ZDDP products

Zinc Butyl Octyl Primary Alkyl Dithiophosphate T202

Zinc Dioctyl Primary Alkyl Dithiophosphate T203

Alkali-Type Zinc Dioctyl Primary Dialkyl Dithiophosphate T204