| Properties | Specifications | Result |
| Identification | Conform satandard | Pass |
| Assay | 99.0-101.0% | 100.34% |
| Alkalinity(as K2CO3) | 1.0%max | 0.63%max |
| Acidity(as sorbic acid) | 1.0%max | 1.0%max |
| Aldehyde(as formaldehyde) | 0.1%max | 0.1%max |
| Heavy metal(as Pb) mg/kg | 10max | Less than 10ppm |
| Lead mg/kg | 2max | None |
| Mercury(Hg) mg/kg | 1max | None |
| Aresenic mg/kg | 3max | Less than 3ppm |
| Loss on drying | 1.0%max | 0.29% |
| Melting point (as sorbic acid) | 133ºC-135ºC | 133ºC-135ºC |
| Organic volatile impurities | Meet the requirement | Meet the requirement |
| Chloride (as Cl) | 0.1% max | Less than 0.1 |
| Residual organic solvents | Negative | Negative |
| Conclusion | Conform to FCC IV standard |
25kgs/carton; 14Tons/20GP
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