<0.3 (25 °C, vs air)
1 mmHg ( 146 °C)
Nominally 95-98% H2SO4
meets analytical specification of Ph. Eur., BP
≤0.0002% KMnO4 red. matter (as O)
≤0.0005% heavy metals (as Pb)
~290 °C (lit.)
1.840 g/mL at 25 °C (lit.)
chloride (Cl-): ≤1 mg/kg
nitrate (NO3-): ≤1 mg/kg
As: ≤0.1 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤2 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg
complies for appearance of solution
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