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LACTIC ACID AR
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC0216 | AR | 88% | 79-33-4 | C3H6O3 | 90.08 | 2918.1110 | 60 Months |
Packings
| 500 ml,2500 ml,25 Liters,200 Liters |
Physical Properties
| Physical state at 20 °C | Liquid |
| Colour | Clear colorless |
| Odour | Slight acrid odor |
| pH value | 2 |
| Melting point/ Freezing point [°C] | 17 °C |
| Flash point [°C] | 113 °C |
| Boiling point [°C] | 122 °C |
| Vapour pressure [20°C] | 0 kPa (@ 20°C) |
| Vapour density | >1 |
| Density [g/cm3] | 1.209 |
| Solubility in water [% weight] | Soluble in water |
| Partition coefficient Log Pow octanol / water at 20°C | -0.7 |
Specifications
| Appearance | A clear colorless to slightly yellow syrupy liquid |
| Colour scale | Max. 50 APHA |
| Positve test for lactate | Passes test |
| Total acidity (as lactic acid) | Min. 88.0% w/w |
| Stereochemical purity (L+) | Min. 97.0% |
| Density (at 20°C) | 1.19-1.21 g/ml |
| Heavy metal (as Pb) | Max. 0.001% |
| Iron (Fe) | Max. 0.001% |
| Calcium (Ca) | Max. 0.001% |
| Chloride (Cl) | Max. 0.001% |
| Sulphate (SO4) | Max. 0.001% |
| Sulphated ash | Max. 0.05% |
| Cyanide (CN) | Max. 0.0005% |
| Lead (Pb) | Max. 0.00005% |
| Arsenic (As) | Max. 0.0001% |
| Mercury (Hg) | Max. 0.0001% |
| Reducing substance (as sugars) | Passes test |
| Citric, oxalic, tartaric and phosporic acid | Passes test |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS05 |
| Signal Word | Danger |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H315-H318 |
| Precaution Statement | P280-P305 + P351 + P338 |
| Risk Statement | 35 |
| Safety Statement | 26-36/37/39-45 |