1,5-Diphenylcarbazide solution, 1 g/l in sulphuric acid and methanol, 1 l

1,5-Diphenylcarbazide solution is a laboratory chemical prepared at 1 g/l in sulphuric acid and methanol. The 1 g/l concentration refers to 1,5-diphenylcarbazide dissolved in that mixed sulphuric acid and methanol medium, supplied as a 1 liter pack with a package weight of 1,300 kg. Density is reported as 0,985 g/cm³, and the flash point is 38 °C, both reflecting the methanol-containing liquid matrix. Transport identification is given as UN number 2924. The solution from manufacturer Carl ROTH is offered as a defined 1 liter unit of 1,5-diphenylcarbazide at 1 g/l in sulphuric acid and methanol for laboratory chemical use. The density of 0,985 g/cm³ describes the mass per unit volume of the liquid, while the flash point of 38 °C marks the temperature at which vapours from the methanolic mixture may ignite under standard test conditions. The 1 liter pack contains the 1 g/l 1,5-diphenylcarbazide solution in sulphuric acid and methanol.

Key features

• Pack size: 1 liter
• Density: 0,985 g/cm³
• Flash point: 38 °C
• Concentration: 1 g/l
• Solvent: sulphuric acid and methanol
• UNSPSC: 41116105
• Technical Information Sheet:
• Safety Data Sheet: