Home Chemnovo Acids-Inorganic Sulphuric Acid 25% AR (for analysis)
02602
Sulphuric Acid 25% AR (for analysis)
Hydrogen sulfate; Oil of vitriol; Vitriol brown oil; Mattling acid; Battery Acid
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 |
Specifications
Appearance
A Clear liquid, not more than 10 hazen unit color |
Assay (alkalimetric)
Min 25.0% |
Non - volatile matter
Max.0.002% |
Chloride (Cl)
Max.0.00002% |
Nitrate (NO3)
Max.0.00002% |
Ammonium
Max.0.0002% |
Arsenic (As)
Max.0.000005% |
Copper (Cu)
Max.0.00001% |
Iron (Fe)
Max 0.0001% |
Lead (Pb)
Max 0.0001% |
Selenium (Se)
Max.0.001% |
Substance reducing KMnO4 (as O)
Max.0.0001% |
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
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