產(chǎn)品介紹
Mixture Liquid Hindered Phenol
發(fā)布時(shí)間:[ 2009-11-18 0:42:07 ]

LIQUID ANTIOXIDANT

T522

1. DESCRIPTION
The product is a light yellow liquid, taking 2.6-di-tertiary butyl para-cresol and 2,6-di-tert.-butyl-p-cresol  as its main component. It is not soluble in water and caustic solution, and provides the lubricant with excellent anti-oxidation and antigum performance.

2. APPLICATIONS
It can serves as antioxidant additive for fuel oils and lubricating oils, such as turbine, transformer, hydraulic and compressor oils, and for rubbers as well.
The dosage is from 0.1% to 1.0%.


3. CHARACTERISTICS

ITEM

TYPICAL VALUE

TEST METHOD

Density (20°C), kg/m3

Report

GB/T 1884

Flash Point (close cup), °C

96 min

GB 261

Kinematic Viscosity (40°C), mm2/s

9.0~10.0

GB/T 265

Free phenol, m%

0.40 max

Chromatography

Solidifying Point, °C

-20

GB/T 510

Cu-strip Corrosion(100°C, 3h), ratin

1 min

GB/T 5096

 

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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