We are 1,3,5-Trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)benzene CAS:1709-70-2 manufacturer and supplier in China, Pls send inquiry of to info@nbinno.com of visit www.nbinno.com our official website should you have any interests

At 1330
Antioxidant 330
1,3,5-Trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl) benzene
Ethanox 330
Evernox 1330
Molecular Formula:  C54H78O3
Molecular Weight: 775.19500
Appearance and properties: white crystalline powder
Density: 1.004 g/cm3
Boiling point: 730ºC
Melting point: 248-250 °C(lit.)
Flash point: 240ºC
Refractive index: 1.546

Items of Analysis Standard of Analysis Test Results
Appearance White to off-white powder White powder
Melting point 240.0-245.0℃ 243.8-244.7℃
Volatiles ≤0.5% 0.03%
Ash ≤0.1% 0.01%
Clarity of solution Clear Clear
Transmittance 425nm ≥96.0% 99.3%
500nm ≥98.0% 99.6%
Assay ≥98.0% 99.4%
Conclusion Conforms to Factory Standard



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