Product Code: 3.6020
نوترون
سولفوریک اسید 20%
| Formula: | H2O4S |
| Chemical formula: | H2SO4 |
| Density: | 1.84 g/cm3 (20 °C) |
| Molar mass: | 98.08 g/mol |
| CAS number: | 7664-93-9 |
| EC index number: | 016-020-00-8 |
| HS code: | 28070010 |
| EC number: | 231-639-5 |
| Storage (temperature): | Without limitations. |
| SDS | available |
| RTECS: | WS5600000 |
| R phrase: | R 35 |
| S phrase: | S 26-30-45 |
| Odour: | odourless |
| Form: | liquid |
| Color: | colourless |
| PH value: | 0.3 (49 g/l 25 °C) |
| Solubility in water: | (20˚C) soluble, |
| Solubility in ethanol: | soluble, |
| Boiling point: | ~ 335 °C |
| Melting point: | ~ 3 °C |
| Vapour pressure: | ~ 0.0001 hpa (20 °C) |
| Thermal decomposition: | ~ 338 °C |
| Viscosity dynamical: | ~ 24 mPa*s (20 °C) |
| Assay | 19.0 – 21.0 | % | |
| Description | Conforms | ||
| Solubility | Conforms | ||
| Identification | Conforms | ||
| Chloride | ≤ | 0.005 | % |
| Heavy metals | ≤ | 5.0 | ppm |
| Residue on ignition | ≤ | 0.005 | % |
| Reducing Substances | Conforms |
