產(chǎn)品介紹
Dialkyl Di Phenylamine
發(fā)布時間:[ 2009-11-18 0:42:07 ]

DIALKYL DI PHENYLAMINE

TE-598

 

1. DESCRIPTION
The product is a light yellow liquid, prepared from diphenylamine and olefin. It provides the lubricant with excellent high-temperature anti-oxidation and oil solubility. It is an ashless antioxidant.

2. APPLICATIONS
It can be used in internal combustion engine oils, turbine oils, heat conducting oils, hydraulic oils and greases, and fuel oils as well. It can also be used as rubber antioxidant.
The dosage is from 0.25% to 0.5%.


3. CHARACTERISTICS

ITEM

TYPICAL VALUE

TEST METHOD

Density (20°C) , kg/cm3

900-1000

GB/T 1884

Flash Point (open cup), °C

180

GB/T 267

Kinematics Viscosity (40°C) , mm2/s

100~350

GB/T 265

TBN, mg KOH/g

152-172

SH/T 0251

Diphenylamine, m%

1.0

Chromatography

Nitrogen,m%

3.8-5.5

SH/T 0224

Water, m%

0.15

GB/T 260

Impurities, m%

0.01

GB/T511

 

4. 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.

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