ZINC STEARATE EXTRAPURE
| Product Code | B-02884 | Grade | EXTRAPURE |
|---|---|---|---|
| Purity | 99 % | Brand | Bio-Chem |
| Molecular Formula | [CH3(CH2)16COO]2Zn | CAS No. | 557-05-1 |
| Molecular Weight | 632.33 | H.S.Code | 2915.70900 |
| Shelf Life | 60 Months |
Physical Properties
| Physical state at 20 °C | Solid | Color | White Powder |
|---|---|---|---|
| Odour | Odorless | Melting point/ Freezing point [°C] | 128 - 130°C |
| Auto-ignition temperature [°C] | 790 °C | Flash point [°C] | 277 °C |
| Density [g/cm3] | 1.095 | Solubility in water [% weight] | Insoluble in Water |
Packaging
Specification
| Appearance | Fine white amorphous powder Odor faint &characteristics; |
| Assay (as Zn; complexometric) | 10 – 12% |
| Identification | Passes test |
| Acidity or alkalinity | Passes test |
| Alkalies & alkaline earth metals | Passes test |
| Arsenic (As) | Max 0.0002% |
| Heavy metal (as Pb) | Max 0.001% |
| Chloride (Cl) | Max 0.025% |
| Sulphate (SO4) | Max 0.6% |
Safety Information and Hazard Symbols
Symbol: GHS02 ,GHS05, GHS07, GHS08
Signal Word: Danger