Appearance: colorless liquid
Potassium lactate is the potassium salt of natural L-Lactic acid, It is a hydroscopic, clear, odorless liquid and is prepared by the neutralization of lactic acid with potassium hydroxide. It has a neutral pH.
Application:
1.Used as food flavoring agent, emulsifier, moisturizing factor, pH regulator, flavoring,antioxidant synergistic agent, slow granule, etc.
2.Many used for retainning freshness of meat product. It can also increase incense ,which gives the same effect in the production of jam, jelly, orange jelly and ice cream .
3.As antioxidant synergistic agent can effectively restrain the pathogens in food production and reproduction, extend the shelf life of food.It can also improve finished product rate.
| Item | Standard | Road-Test standard |
| PH | 6.5~8.5 | 8.2 |
| Chroma | ≤50Hazen | 15 |
| Assay | 59%~61% | 60.3% |
| Potassium | 18%~18.6% | 18.3% |
| Free lactic acid | ≤0.18% | 0.08% |
| Stereo chemical purity | ≥97 | Up to Standard |
| Heavy metals total | ≤10ppm | Up to Standard |
| Iron | ≤10ppm | Up to Standard |
| Calcium | ≤10ppm | Up to Standard |
| Chlorine | ≤50ppm | Up to Standard |
| Sulphate | ≤10ppm | Up to Standard |
| Cyanide | ≤0.5ppm | Up to Standard |
| Lead | ≤2ppm | Up to Standard |
| Arsenic | ≤1ppm | Up to Standard |
| Mercury | ≤1ppm | Up to Standard |
| Methanol and methyl | ≤250ppm | Up to Standard |
| Sodium | ≤0.1% | Up to Standard |
China
