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Calcium Lactate food grade
| ITEM | STANDARD |
| Color(APHA) | 10max |
| Water % | 0.2max |
| Specific gravity (20/25℃) | 1.035-1.041 |
| Refractive index (25℃) | 1.4307-1.4317 |
| Distillation range(L℃) | 184-189 |
| Distillation range (U℃) | 184-189 |
| Distillation volume Vol% | 95min |
| Acidity(ml) | 0.02max |
| Chloride(%) | 0.007max |
| Sulfate(%) | 0.006max |
| Heavy metals(ppm) | 5max |
| Residue on ignition(%) | 0.007max |
| Organic Volatile impurity Chloroform(ug-g) | 60max |
| Organic Volatile Impurity 1.4 dioxane (ug/g) | 380max |
| Organic Voltile impurity methylene chloride(ug/g) | 600max |
| Organic Voltile impurity trichloethylene(ug/g) | 80max |
| Assay(GLC%) | 99.5min |
Calcium Lactate Pharma Grade
| ITEM | STANDARD |
| Appearance | White powder and White granular |
| Test of identification | Positive |
| Odour and taste | neutral |
| Colour fresh(10%solution) | 98.0-103.0% |
| Clarity and colour of solution | 5ppm K2Cl2O7 |
| PH (5g product+95g water) | passes test JSFA |
| Acidity | 22.0-27.0% |
| Acidity/alkalinity | 6.0-8.0 |
| Organic volatile impurities | Max 0.45% of the dry matter expressedas lactic acid |
| Heavy metals total | passes test EP |
| Iron | passes test USP |
| Lead | Max 10ppm |
| Fluoride | =<0.0025% |
| Arsenic | Max 2ppm |
| Chloride | Max 15ppm |
| Sulphate | Max 2ppm |
| Mercury | Max 200ppm |
| Barium | Max 400ppm |
| Magnesium and alkalisalts | Max 1ppm |
| Volatile fatty acid | Passes test EP5 |
| Organic volatile impurities | Max 1.0% |
| Volatile fatty acid | Passes test USP |
| Organic volatile impurities | Meet the requirements USP |
