SULPHURIC ACID 40% AR
For Determination of Gas Metabolism according to Knapping. Hydrogen sulfate, Oil of vitriol, Vitriol brown oil, Mattling acid, Battery Acid
| Product Code | B-02603 | Molecular Formula | H2SO4 |
|---|---|---|---|
| Grade | AR | CAS No | 7664-93-9 |
| BRAND | Bio-Chem | Molecular Weight | 98.08 |
| H.S.Code | 3822.00900 | Shelf Life | 60 Months |
| Purity | 40% |
Physical Properties
| Physical state at 20 °C | Liquid | Colour | Clear Colorless |
|---|---|---|---|
| Odour | Odorless | pH value | Acidic |
| Boiling point [°C] | 290 °C | Vapour density | 3.4 |
| Density [g/cm3] | 1.13 | Solubility in water [% weight] | Miscible in water |
Packaging
Specification
| Appearance | A Clear liquid, not more than 10 hazen unit color |
| Assay (alkalimetric) | ~40.0% in H2O |
| KMnO4 reducing matter (as SO2) | Max 0.001% |
Safety Information and Hazard Symbols
Symbol: GHS05
Signal Word: Danger
UN No.: 2796
IMCO Class No.: 8
Packing Group: II
Hazardous Statement: H314
Precaution Statement: P280-P305 + P351 + P338-P310