| send us an inquiry |
LC1243 Calcium lactate pentahydratesoluble extra pure Ph Eur,BP,USP,E 327 |
| Order number | Packaging | Quantity | Price € |
| AC28243 | Double PE Sack | 25 kg | inquire |
| Product information | |
| Grade | Ph Eur,BP,USP,E 327 |
| Hill Formula | C6H10CaO6 * 5 H2O |
| HS Code | 2918 11 00 |
| EC number | 248-953-3 |
| Molar mass | 308.32 g/mol |
| Chemical and physical data | |
| Ignition temperature | 610 °C |
| Solubility | 50 g/l (20 °C) |
| Melting point | 240 °C |
| Molar mass | 308.32 g/mol |
| Bulk density | 300 – 500 kg/m3 |
| pH value | 7 (50 g/l, H2O, 20 °C) |
| Safety information | |
| Storage class | 10 – 13 Other liquids and solids |
| WGK | NWG not water endangering |
| Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
| Toxicological data | |
| LD 50 oral | LD50 rat 3730 mg/kg |
| LD 50 dermal | LD50 rabbit > 2000 mg/kg |
| Specifications | |
| Assay (complexometric; calculated on dried substance) | 98.0 – 101.0 % |
| Identity – IR-spectrum |
passes test |
| – Calcium | passes test |
| – Lactat | passes test |
| Appearance | White to almost white crystalline or granular powder |
| Appearance of solution (50 g/l; water) | almost clear (≤ 6 NTU) and not so intense in colour than reference solution BG6 |
| Acidity or alkalinity | passes test |
| pH (50 g/l; water) | 6.0 – 8.0 |
| Chloride (Cl) | ≤ 0.02 % |
| Fluoride (F) | ≤ 0.003 % |
| Sulfate (SO4) | ≤ 0.04 % |
| Heavy metals (as Pb) | ≤ 0.001 % |
| As (Arsenic) | ≤ 0.0003 % |
| Ba (Barium) | passes test |
| Fe (Iron) | ≤ 0.005 % |
| Hg (Mercury) | ≤ 0.0001 % |
| Pb (Lead) | ≤ 0.0005 % |
| Magnesium and alcali salts | ≤ 1.0 % |
| Volatile fatty acids | passes test |
| Reducing substances | passes test |
| Ethanol (HS-GC) | ≤ 5000 ppm |
| Other residual solvents (Ph. Eur./ICH) | excluded by manufacturing process |
| Organic volatile impurities (USP) | passes test |
| Loss on drying (125 °C, 4h) | 22.0 – 27.0 % |
 |