CALCIUM HYDROXIDE 95% EXTRAPURE
| Product Code | B-00651 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | EXTRAPURE | CAS No | 1305-62-0 |
| Molecular Formula | Ca(OH)2 | Molecular Weight | 74.09 |
| H.S.Code | 2825.90400 | Shelf Life | 60 Months |
| Purity | 95 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White powder |
|---|---|---|---|
| Melting point/ Freezing point [°C] | 580 °C | pH value | 12.04 |
| Odour | Odorless | Density [g/cm3] | 2.24 |
| Solubility in water [% weight] | 0.185 g/100 cc water @ 00C |
Packaging
Specification
| Appearance | White light powder |
| Assay (acidimetric) | Min 95.0% |
| Chloride (Cl) | Max 0.04% |
| Sulphate (SO4) | Max 0.4% |
| Iron (Fe) | Max 0.1% |
| Heavy metal (as Pb) | Max 0.005% |
| Substance not precipitated by ammonium oxalate (as SO4) | Max 2.5% |
Safety Information and Hazard Symbols
Symbol: GHS05 ,GHS07 , GHS08 , GHS09
Signal Word: Danger
Hazardous Statement: H318
Precaution Statement: P280-P305 + P351 + P338