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Sl No. Price Circular Date
101-Sep-2018

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General Product Information

Product Name
Sulphuric Acid
Other Name
Oil of Vitriol
Molecular Formula
H2SO4
Molar Mass
98.08 g/mol
Appearence
Clear, colorless, odorless oil
CAS Number
[7664-93-9]

Specifications (IS 266 – 1993)

Total Acidity
98.0 % min
Residue on Ignition
0.2% max
Iron as Fe
0.05% max
Lead as Pb
0.005% max
Arsenic as As
0.004% max

Specifications (IS 266 – 1993)

Density and phase
1.84 g/cm3, liquid
Solubility in water
Fully miscible (Exothermic)
Melting point
10°C (283 K)
Boiling point
337°C (610 K)
pKa
-3.0 1.99
Viscosity
26.7 cP at 20°C