Organoleptic requirements:
| Item |
MD100 |
MD150 |
MD200 |
| Appearance |
White or slightly yellow amorphous powder, no visible impurities |
| Odor |
With a special inherent odor of maltodextrin, no peculiar smell |
| Taste |
Sweetless or slightly sweet, no peculiar smell |
Physiochemical requirements
| Item |
MD100 |
MD150 |
MD200 |
| DE value /(%) |
< 11 |
11 ≤ DE value < 16 |
16 ≤ DE value ≤ 20 |
| Moisture /(%) ≤ |
6 |
| Solubility /(%) ≥ |
98 |
| PH value |
4.5-6.5 |
| Sulfate ash /(%) ≤ |
0.6 |
| Iodine test |
No blue reaction |
Hygienic requirements
| Item |
Index |
| Total arsenic (counted by As) / (mg / kg) ≤ |
1.0 |
| Lead (Pb) / (mg / kg) ≤ |
0.5 |
| Copper (Cu) / (mg / kg) ≤ |
5.0 |
| Sulfur dioxide residue ≤ |
20 |
| Total viable count, TVC/ (cfu / g) ≤ |
3000 |
| Coliforms / (MPN/100g) ≤ |
30 |
| Pathogens (Salmonella, Shigella, Staphylococcus aureus) |
Not detected |
