Zinc Dioct Yl Primary Alkyl Dithiophosphate T203 Zinc Dithiophosphate Zddp Additive

• Environmental Protection: Yes
• Color: Amber Transparent Liquid
• Appearance: Liquid
• Kind: Zddp
• Application: Lubricant Additives, Fuel Additives, Composite Additive, Paraffin Additive
• Transport Package: Drums
• Model NO.: T203
• Specification: 200kg
• Trademark: Chorus
• Origin: China
• HS Code: 3811210000
• Production Capacity: 50000mt/Years

Product Description

ZINC BUT YL OCT YL PRIMARY ALKYL DITHIOPHOSPHATE T203

Introduction
T203 is zinc dioctyl primary alkyl dithiophosphate (ZDDP). This product features excellent oxidation resistance, corrosion resistance, anti-wear, extreme pressure properties, particular high thermal stability, favorable oil solubility, additive compatibility, and resistance to emul- sification. 

It can be compounded with sulfonate detergents and dispersants to apply in high-grade diesel engine oils, or compounded with other additives to apply in anti-wear hydraulic oils. 

Recommended dosage
The treat rate is 0.5%-3.0%.

Specification

Item	Typical Value	Test Method
Appearance	Amber Transparent Liquid	Visual
Color Number	0.75	GB/T 6540
Flash Point (COC), ºC	195	GB/T 3536
Kinematic Viscosity (100ºC), mm ^2/s	11.34	GB/T 265
Density (20ºC), kg/m ^3	1108.2	GB/T 2540
Sulfur, wt%	15.99	SH/T 0303
Phosphorus, wt%	7.80	SH/T 0296
Zinc, wt%	8.81	SH/T 0226
PH Value	5.81	SH/T 0394
Water, wt%	0.02	GB/T 260

Package, Handle & Storage
Packed in 200L metal drum, IBC-Tank or made to order.

Long term storage temperature should not exceed 45ºC. 

Handle & blending temperature should not exceed 65ºC. 

Not dangerous chemical, store in dry & clean warehouse.