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Sodium Gluconate for Food grade Min 99%
| Item | standard | 30449 |
| result | ||
| Apperance | White crystal powders | White crystal powders |
| Indentification | in accordance with standard | in accordance with standard |
| Assay ,% | 98.0-102.0 min | 99.6 |
| Loss on dry ,% | 0.30 max | 0.05 |
| Reducing substances, % | 0.50 max | 0.1max |
| PH | 6.2 ~ 7.8 | 7.17 |
| Sulfate ,% | 0.02 max | 0.005 max |
| Chloride ,% | 0.02 max | 0.003 max |
| Pb ,ppm | 1 max | 1 max |
| Arsenic salt, ppm | 2 max | 0.1 max |
| Heavy metals, ppm | 10 max | 5 max |
Sodium Gluconate for food grade Min 99%