GALLIC ACID 99.5% EXTRAPURE
3,4,5-Trihydroxybenzoic acid
| Product Code | B-01271 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | EXTRAPURE | CAS No | 5995-86-8 |
| Purity | 99.5% | Molecular Weight | 188.14 |
| H.S.Code | 2918.29100 | Shelf Life | 60 Months |
| Molecular Formula | C7H6O5.H2O |
Physical Properties
| Physical state at 20 °C | Solid | Colour | Off white powder |
|---|---|---|---|
| Odour | Odorless | Solubility in water [% weight] | Partially soluble in water |
Packaging
Specification
| Appearance | Off-white to beige powder |
| Assay (NaOH titration) | Min 99.5% |
| Insoluble matter | Max 0.01% |
| Sulphate (SO4) | Max 0.02% |
| Loss on drying (at 105°C) | Max 10.0% |
| Sulphated ash | Max 0.1% |
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338