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  Antioxidant -168

Chemical Name: Tris(2,4-di-tert-butylphenyl) phosphate
Chemical Formula: C42H63O3P
Molecular weight: 646.9
CAS No.: 31570-04-4
Chemical Structure:

Specification Data Sheet:  

Appearance

White, free flow powder

Melting point

180-185℃

Specific Gravity

1.03g/cm³(20℃)

Solubility
(20℃, wt/wt)

Acetone

1%

Methanol

 0.01%↓

Benzene

34%

Methylene Chloride

36%

Chloroform

36%

N-hexane

11%

Cyclohexane

16%

Water

0.01%↓

Ethyl acetate

4%
Application:
Antioxidant and thermal stabilizer for polyolefin and olefincopolymers such as polyethylene, polypropylene, polybutene, and ethylene-vinyl acetate copolymers as well as polycarbonate and polyamides.
Storage:
It must be stored in tightly closed containers out of contact with air and moisture.  Usual precautions for handling chemicals are observed.  No special safety measures are required..
Package:
50kg / fiber drum


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