ZINC CHLORIDE 98% MOLECULAR BIOLOGY
| Product Code | B-02876 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | MOLECULAR BIOLOGY | CAS No | 7646-85-7 |
| Molecular Formula | ZnCl2 | Molecular Weight | 136.29 |
| H.S.Code | 2827.39900 | Shelf Life | 60 Months |
| Purity | 98 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White crystalline |
|---|---|---|---|
| pH Value | 4 Aqueous solution | Density [g/cm3] | 2.91 |
| Solubility in water [% weight] | Soluble in water | Melting point/ Freezing point [°C] | 293 °C |
| Odour | Odorless | Boiling point [°C] | 732 °C |
Packaging
Specification
| Appearance | White crystalline hygroscopic powder |
| Assay (ex total Zn) | Min 98% |
| DNAase/RNAase/Proteases | Not detected |
| Solubility (0.14 g/mL in water; 20°C) | Complete ,colorless |
| pH (1 M solution in water; 25°C) | 4 – 5.5 |
| UV absorbance 1 M water at 260 nm | Max 0.01 |
| UV absorbance 1 M water at 280 nm | Max 0.01 |
Safety Information and Hazard Symbols
Symbol: GHS05, GHS07, GHS08, GHS09
Signal Word: Danger
UN No.: 2331
IMCO Class No.: 8
Packing Group: III
Hazardous Statement: H302-H314-H410
Precaution Statement: P273-P280-P305 + P351 + P338-P310-P501