SOPP sodium-2-BiphenyIate CAS No 132-27-4
| Inspection item |
Standard |
Result |
| Appearance |
White crystalline powder |
White crystalline powder |
| Smell and taste |
The smell is normal without peculiar smell |
The smell is normal without peculiar smell |
| impurity |
No visible foreign impurities |
No visible foreign impurities |
| Assay % |
97 max |
99.2 |
| Total As mg/kg |
3.0 max |
<3.0 |
| Pb mg/kg |
2.0 max |
<2.0 |
| Total bacterial count CFU/g |
≤50000 |
15 |
| Coliform group CFU/g |
≤30 |
<10 |
| Salmonella CFU/25g |
No detection |
Not detected |
| Escherichia coli MPN/100g |
≤3000 |
<30 |
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