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POTASSIUM HYDROXIDE PELLETS AR
Confirms to BP,USP
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1602 | AR | 85% | 1310-58-3 | KOH | 56.11 | 2815.2000 | 60 Months |
Packings
| 500 g,5000 g,25 Kg,50 Kg |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White flakes |
| Odour | Odorless |
| pH value | 13.5 |
| Melting point/ Freezing point [°C] | 361 °C |
| Boiling point [°C] | 1320°C |
| Density [g/cm3] | 2.04 |
| Solubility in water [% weight] | Soluble in water |
Specifications
| Appearance | White deliquescent pellets |
| Assay (as KOH) | 85.0- 100.5% |
| Identification | Passes test |
| Appearance of solution | Passes test |
| Carbonate (as K2CO3) | Max 1.0% |
| Chloride (Cl) | Max 0.005% |
| Phosphate (PO4) | Max 0.0005% |
| Sulphate (SO4) | Max 0.003% |
| Heavy metal (as Pb) | Max 0.001% |
| Iron (Fe) | Max 0.001% |
| Total nitrogen (N) | Max 0.001% |
| Calcium (Ca) | Max 0.005% |
| Nickel (Ni) | Max 0.001% |
| Sodium (Na) | Max 0.5% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS05, GHS07 |
| Signal Word | Danger |
| UN No. | 1813 |
| IMCO Class No. | 8 |
| Packing Group | II |
| Hazardous Statement | H302-H314 |
| Precaution Statement | P280-P305 + P351 + P338-P310 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 05-Feb-2015
Certificate of Analysis (COA's)
To download COA please enter the batch number below