ZINC BUT YL OCT YL PRIMARY ALKYL DITHIOPHOSPHATE T203
Introduction
Zinc dialkyl dithiophosphate (ZDDP) is a widely used multi-effect additive with excellent extreme pressure, abrasion resistance, and oxidation resistance. ZDDP additive can prevent the viscosity of the oils from increasing due to the high-temperature oxidation. It is recommended for use in blending industrial lubricants such as gear oils, hydraulic oils, etc.
MoDTC and ZnDDP have a good antiwear synergistic effect. After the two additives are combined, the antifriction and antiwear properties of the lubricant oil are improved.
Product Name: Zinc Dialkyl dithiophosphate
CAS: 68649-42-3
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.