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CALCIUM HYDROXIDE AR
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1596 | AR | 96% | 1305-62-0 | Ca(OH)2 | 74.09 | 2825.9040 | 60 Months |
Packings
| 500 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White powder |
| Odour | Odorless |
| pH value | 12.4 |
| Melting point/ Freezing point [°C] | 580°C |
| Density [g/cm3] | 2.24 |
| Solubility in water [% weight] | 0.185 g/100 cc water @ 00C |
Specifications
| Appearance | White light powder |
| Assay (acidimetric) | Min 96% |
| Calcium carbonate (as CaCO3) | Max 3.0% |
| Substance insoluble in HCl | Max 0.1% |
| Chloride (Cl) | Max 0.03% |
| Sulphate (SO4) | Max 0.1% |
| Heavy metal (as Pb) | Max 0.005% |
| Iron (Fe) | Max 0.05% |
| Substance not precipitated by ammonium oxalate (as SO4) | Max 2.5% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS05 |
| Signal Word | Danger |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H318 |
| Precaution Statement | P280-P305 + P351 + P338 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 05-Feb-2021
Certificate of Analysis (COA's)
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