Tris(2,4-ditert-butylphenyl) phosphite CAS 31570-04-4

Quick Details Port: Shanghai Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability: 100 Metric Ton/Metric Tons per Month Other Names: Antioxidant 168 EINECS No.: 250-709-6 Grade Standard: Industrial Grade Purity: 99% MF: C42H63O3P Application: Auxiliary Agents Appearance: White powder or granule CAS No.: 31570-04-4 Packaging Detail: 25kg/bag the introduction of  Tris(2,4-ditert-butylphenyl) phosphite CAS 31570-04-4     It is an excellent phosphite ester antioxidant, which is white powder. Soluble in benzene,   chloroform, cyclohexane and other organic solvents, slightly soluble in ethanol, acetone,   insoluble in water, alcohol and a very solvents, slightly soluble in esters.   Good synergistic with antioxidant, such as, 1010,1076, applied in  Plastic auxiliary,rubber auxiliary etc.It can be widely used for pe, pp,pc resin and so on.        the COA of  Tris(2,4-ditert-butylphenyl) phosphite CAS 31570-04-4   Item Specifications Results Appearance White powder or granule Conforms Melting point 183.0~187.0℃ 184.4~185.7℃ Solubility Clarity Clarity Transmittance 425nm≥98.0% 99.1% 500nm≥98.0% 99.3% Heating loss ≤0.30% 0.10% 2,4-Di-tert-butylphenol ≤0.20% 0.07% Assay ≥99.0% 99.6% Hydrolysis resistance (90℃, 14h) Conform Conform Acid value (as KOH) ≤0.30 0.10 Conclusion The results conforms with Enterprise standards         the package of  Tris(2,4-ditert-butylphenyl) phosphite CAS 31570-04-4   Company Information About us 1.More than 10 years chemical exporting experience   We have produced chemical more than fifteen years., 80% products are for export . More than 10 years chemical […]