- GALX-9557 Alkyl Dialkyl Diphenylamine
CAS NO68411-46-1
high-temperature Aminic Antioxidant
Description
GALX-9557 is a liquid alkyl dialkyl (octylated/butylated) diphenylamine high-temperature AO antioxidant, which is suitable for lubricating oils with high-temperature oxidation resistance, GALX-9557 has good high-temperature antioxidation, which is equivalent to imported IRGANOX L57.
Chemcal
Octylated/butylated diphenylamine or Alkyl Dialkyl Diphenylamine
CAS No.:
68441-46-1
Applications and Recommended Dosage
Industrial lubricants of mineral base oils: 0.1-0.5%
Synthetic industrial lubricants:0.3-1%
Engine oils: 0.3-1%
It can also be used in rubber products to work as thermal antioxidant and anti-aging
Key Performance Benefits
Suitable for blending lubricating oils with anti-oxidation requirement
Bring high TBN(180) and high nitrogen content.
Effectively prolong the service life of oils
Effectively control the increased viscosity caused by oxidation
No diluent
Significant synergistic effect combined with GALX-502 in various base oils
Characteristics
|
Item
|
Typical Value
|
Test Method
|
|
Kinematic Viscosity(40℃),mm2/s
|
180min
|
ASTM D445
|
|
TBN, mgKOH/g
|
162-182
|
ASTM D2896
|
|
Nitrogen, mt%
|
3.8-4.5
|
ASTM D3228
|
|
Diphenylamine,%
|
1.0max
|
Chromatography
|
Packing and Storage
Packing: 200 liter metal drum (net weight:200kg/drum)
Storage
Please refer to SH/T0164, for transportation, storage and oil blending. Keep the temperature not higher than 75℃. For long-term storage the suggested temperature is lower than45℃. The dry, clean and ventilating warehouse is recommended.
