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PHTHALIC ACID AR
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC0237 | AR | 99.00% | 88-99-3 | C8H6O4 | 166.13 | 2917.3930 | 60 Months |
Packings
| 500 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White crystalline |
| Odour | Odorless |
| pH value | 2 |
| Melting point/ Freezing point [°C] | 210 - 211 °C |
| Flash point [°C] | 168°C |
| Vapour density | 5.73 |
| Density [g/cm3] | 1.593 |
| Solubility in water [% weight] | Slightly soluble in water |
| Partition coefficient Log Pow octanol / water at 20°C | 1.415 |
Specifications
| Appearance | White crystalline powder |
| Assay (alkalimetric) | Min 99.0% |
| Substance insoluble in Na2CO3 solution | Max 0.05% |
| Iron (Fe) | Max 0.001% |
| Chloride (Cl) | Max 0.005% |
| Sulphate (SO4) | Max 0.005% |
| Nitrate (NO3) | Max 0.005% |
| Heavy metal (as Pb) | Max 0.001% |
| Water (H2O) | Max 0.5% |
| Sulphated ash | Max 0.02% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS07 |
| Signal Word | Warning |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H315-H319-H335 |
| Precaution Statement | P261-P305 + P351 + P338 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 18-Jun-2015
Certificate of Analysis (COA's)
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