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| CSFC 186 |
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| Tris-(2,4-di-tert-butylphenyl)phosphite |
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| 31570-04-4 |
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It is low volatility and particular resistance to hydrosis. It can be used in process of PP, HDPE, LDPE, LLDPE, ABS, polycarbonates and polyesters as an antioxidant and coadiuvant for long term uses.
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Molecular Formula : C42H63O3P
Molecular Weight : 646.94
White powder
Assay : 99.0% min.
Melting point : 182-186
Volatile content : 0.3% max
Acid value : 0.3 max
Clarity of solution 10g in 100ml toluene is clear at room temp
Transmittance : 425 nm 97% min, 500 nm 95% min
2,4-DTBP content : 0.3% max
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