DL-TARTARIC ACID (SYNTHETIC) 99% EXTRAPURE
DL-2,3-Dihydroxybutanedioic acid
| Product Code | B-02620 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | EXTRAPURE | CAS No | 133-37-9 |
| Purity | 99% | Molecular Weight | 150.09 |
| H.S.Code | 2918.12000 | Shelf Life | 60 Months |
| Molecular Formula | C4H6O6 |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White crystalline |
|---|---|---|---|
| Melting point/ Freezing point [°C] | 170 - 172 °C | Odour | Odorless |
| Solubility in water [% weight] | 150 g/l at 20 °C - completely soluble | Density [g/cm3] | 1.76 |
| Vapour density | 5.18 | Flash point [°C] | 150 °C |
| pH value | 1 - 2 at 150 g/l at 25 °C | Auto-ignition temperature [°C] | 425°C |
Packaging
Specification
| Appearance | White crystalline powder |
| Assay (alkalimetric) | Min 99% |
| Melting range (with decomposition) | 204 – 206°C |
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338