Items | Standard |
Description: | Clear, Colourless, Odourless, Viscous liquid |
Purity | Min 85% |
Solubility: | Miscible with water and with ethanol |
Test for acid | Strong acid(even at high dilution) |
Nitrates | Max 5ppm |
Volatile Acids (as acetic acid ) | Max 10ppm |
Chlorides | Max 200ppm (as chlorine) |
Sulfates | Max 0.15% |
Fluoride | Max 10ppm |
Arsenic | Max 3ppm |
Lead | Max 4ppm |
Heavy metals(as Pb) | Max 10ppm |