SULFURIC ACID

CAS NO: 8014-95-7
Molecular Formula: H2O7S2
Molecular Weight: 178.14

Synonyms

OLEUM

H2SO4

BETZ 0256

BETZ 0283

BETZ 0202

BETZ 0231

发烟硫酸20%SO3

SICACIDE(R)

BATTERY ACID

NP C SOLUTION

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Chemical Properties

mp :

2 °C
bp :

~290 °C(lit.)
merck :

14,8974
density :

1.840 g/mL at 25 °C(lit.)
vapourDensity :

<0.3 (25 °C, vs air)
vapourPressure :

1 mm Hg ( 146 °C)
solubility :

H2O: soluble