group namePlastic&Rubber Auxiliary Agents
Min Order25 kilogram
modelAntioxidant
payment methodL/C, Western Union, T/T, Paypal
update timeWed, 11 Dec 2019 15:41:32 GMT
Appearance White crystalline powder
Min Order25 kilogram
Specification
Item | Specifications | Results |
Appearance | White crystalline powder | White crystalline powder |
volatile matter | ≤0.03% | 0.025% |
Ash content | ≤0.1% | 0.03% |
Assay | ≥98.0% | 98.3% |
Melting point | 63.0~68.0°C | 64.5~67.9°C |
Refractive index | ≥95.0% (425nm) | 99.2% |
≥97.0% (500nm) | 99.8% | |
Solubility | Clear and transparent | Clear and transparent |
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