T598 Dialkyl di phenylamine
lubricant additive
Antioxidant
chemicals
supply qty: 700 ton
lubricant additive
Antioxidant
chemicals
DIALKYL DI PHENYLAMINE
T598
BRIEF INTRODUCTION
The product is primarily used in high quality oils such as internal combustion engine oil, turbine oil, heat conducting oil, hydraulic oil, lubricating grease and fuel oil. It also can be used in rubber products to prevent thermal oxidation and rubber flexibacter aging. This product is light yellow liquid. The recommended dosage is 0.25-0.5%.
CHARACTERISTICS
Excellent high-temperature anti-oxidation performance
Good oil soluble
IIt is ashless antioxidant.
PRODUCT FEATURES AND TEST METHODS
ITEM
INDICE
TEST METHOD
Density (20°C) , kg/m
3
960
GB/T1884
Flash Point (open cup), °C
≥182
GB/T267
Kinematics Viscosity (40°C) , mm
2
/s
200
GB/T265
TBN, mg KOH/g
160
SH/T0251
Diphenylamine, m%
≤0.9
Chromatography
Nitrogen, m%
4.0
SH/T0224
Water, m%
≤0.14
GB/T260
Impurities, m%
≤0.02
GB/T511
PACKING AND STORAGE
Packing: The product is packed in 200 liter metal drum (net weight: 180 kg/drum).
Storage: Please refer to SH/T0164, for transportation, storage and oil blending. Keep the temperature not higher than 60°C. For long-term storage the suggested temperature is lower than 50°C. The dry, clean and ventilating warehouse is recommended.
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