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Antioxidant
T202 sulphur phosphorous DingXinJi zinc salt
Author:Jiajin Technology Views:3580 Add Time:2014-11-12
T202 sulphur phosphorous DingXinJi zinc salt

T202 ZINC BUTYL OCTYL DITHIOPHOSPHATE

1. DESCRIPTION
The product is an amber transparent liquid, prepared from butyl octyl thiophosphoric acid. It provides the lubricant with fine anti-oxidation/corrosion, antiwear, thermostability, hydrolytic stability and certain extreme pressure performance, effectively control lubricant viscosity increase due to oxidation.

2. APPLICATIONS
The product is a general purpose multi-effect additive which is widely used in a variety of lubricating oils for industrial applications such as those for internal combustion engines, hydraulic facilities, gear, bearing, slideway and metal working oils, etc.

3. THE AMOUNT USED REFERS
The recommended dosage is from 0.5% to 3.0%.

4. CHARACTERISTICS

ITEM

TYPICAL VALUE

TEST METHOD

Appearance

Amber transparent liquid

Eyeballing

Density (20°C), kg/m3

1080~1130

GB/T2540

Flash Point (COC), °C

180 min

GB/T3536

Kinematics Viscosity (100°C), mm2/s

Report

GB/T 265

Sulfur, wt%

12.0-18.0

SH/T 0303

Phosphorus, wt%

6.0-8.5

SH/T 0296

Zinc, wt%

8.0-10.0

SH/T 0226

PH Value

5.0 min

SH/T 0561

Water, wt%

0.09 max

GB/T 260

Impurity, wt%

0.07 max

GB/T 511

Thermal Decomposition Temperature, °C

220 min

SH/T 0561

5. PACKING AND STORAGE
The packing, marking, transportation, storage and delivery acceptance should meet the requirements of SH/T0164. It is packed in 200 litre metal drum. Store in dry, clean and ventilating warehouses.