Antioxidant 168
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(914) 654-6800or email 
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(914) 654-6800
INFO@PARCHEM.COM
For more informationemailINFO@PARCHEM.COM
email
INFO@PARCHEM.COM
Product Description
Product
Antioxidant 168
CAS
31570-04-4
Formula
C42H63O3P
Synonym
Tris(2,4-di-tert-butylphenol) phosphite; Phenol, 2,4-bis(1,1-dimethylethyl)-, 1,1',1''-phosphite
Typical Product Specifications
Density
1.03
Melting Point
183 - 187°C
2,4-di-tert-butylphenol
0.2% Max.
Volatiles
0.3% Max.
Appearance
White powder
Color Of Soultion
Clear, transparent
Assay
99% Min.
Transmittance
98% Min. (at 500 nm)
Transmittance
98% Min. (at 425 nm)
Molecular weight
646.93
Acid Number
0.3 max
Flash Point
225 c
Class
Antioxidant 168
For more information call (914) 654-6800or email INFO@PARCHEM.COM
(914) 654-6800
INFO@PARCHEM.COM
For more informationemailINFO@PARCHEM.COM
email
INFO@PARCHEM.COM
Product Description
Product
Antioxidant 168
CAS
31570-04-4
Formula
C42H63O3P
Synonym
Tris(2,4-di-tert-butylphenol) phosphite; Phenol, 2,4-bis(1,1-dimethylethyl)-, 1,1',1''-phosphite
Typical Product Specifications
Density
1.03
Melting Point
183 - 187°C
2,4-di-tert-butylphenol
0.2% Max.
Volatiles
0.3% Max.
Appearance
White powder
Color Of Soultion
Clear, transparent
Assay
99% Min.
Transmittance
98% Min. (at 500 nm)
Transmittance
98% Min. (at 425 nm)
Molecular weight
646.93
Acid Number
0.3 max
Flash Point
225 c
Class
