378Konjac Gum Food grade Specification
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| E Number | E425 | |
| Einecs No | 253-404-6 | |
| CAS No. | 37220-17-0 | |
| HS Code | 1302399090 | |
| ITEMS | STANDARD | |
| Appearance | white powder | |
| Viscosity(mpa.s) | 20000 mPas min | 36000 mPas min |
| Gluomannan content | 80% min | 90% min |
| Appearance | white or cream-color and free flowing powder | |
| Particle size | 120 – 200 mesh | |
| Loss on drying | 10% max | |
| PH of 1% solution in water | 5.0-7.0 | |
| Lead(Pb) | 1.0 mg/kg max | |
| Arsenic(As) | 3.0 mg/kg max | |
| SO2 | 0.5 g/kg max | |
| Insolubles | 6% max | |
| Total plate count | 5000 cfu/g max | |
| Yeasts and moulds | 100 cfu/g max | |
| Coliform | Negative | |
| Salmonella | Negative | |
