Perchloric acid 70 %
General information
General information
| Chemical formula: HClO4 | Molar Mass: 100.46 g/mol |
| Appearance: clear colorless liquid | Density: 1.68 g/cm3 (20 °C) |
| Solub. in water: miscible | Melting point: -18.0 °C |
| Boiling point: 198.7 °C (1013 hPa) | Flash point: N/A |
| Storage temp.: +15°C to +25°C | Cautions: oxidizing, corrosive |
| R: N/A | S: N/A |
| HS-No.: 2811 19 80 | EC –Index-No.: 017-006-00-4 |
Specification
Specification
| Assay | 69-72 | % | |
| Description | Conforms | ||
| Color | ≤ | 10 | APHA |
| Residue after ignition | ≤ | 0.003 | % |
| Silicate and phosphate (as SiO2) | ≤ | 5 | ppm |
| Chloride (Cl) | ≤ | 0.001 | % |
| Nitrogen compounds (as N) | ≤ | 0.001 | % |
| Sulfate (SO4) | ≤ | 0.001 | % |
| Elemental Impurities & Heavy Metals | See COA |
Ordering code
Ordering code
| Ordering code | 1 L | 2.5 L | 5 L | 10 L | 20 L |
| P.E. | |||||
| Glass | 256.16.01000.01 | 256.16.02500.01 |
Hazard symbol
Hazard symbol
| Hazard Symbol |
    |
محصولات مرتبط
