China High Quality Plastic Additive Antioxidant 1010 CAS 6683-19-8, Find details about China Antioxidants, CAS 6683-19-8 from High Quality Plastic Additive Antioxidant 1010 CAS 6683-19-8
Appearance | White to offwhite powder | |
Melting Range | 183-187ºC | |
Purity | ≥99% | |
Acid value (mg KOH/g) | ≤0.3% | |
Light Transmittance | 425nm | ≥98% |
500nm | ≥98% | |
Volatiles | ≤0. 3% | |
Hydrolyze time (h) | ≥14 | |
2,4-t-butyl-phenol (%) | ≤0.2 |