Hydrogen chloride, Chlorohydric
acid and Muriatic acid
Specification
UN No: 1789
CAS No: 7647-01-0
Specific gravity at 20 °C: Min. 1.169
Purity: Min. 34.50% wt
Ferric oxide: Max. 0.001% wt
Ignition residue: Max. 0.05% wt
Properties
Appearance: Clear liquid
Odour: Strong pungent
Molecular weight: 36.5
Boiling point: (65.6 to 110°C)
Freezing point: -74°C
Specific gravity: 1.17 at 20°C
Vapour pressure: 78 mm Hg (at 20°C)
Applications:
Monosodium glutamate
Glutamic acid
Dyes
Latex coagulation
Metal pickling
Petroleum refinery
Floor cleaning product
Leather industry
Sugar refining
Brewery
Galvanising
Water treatment
Packaging
Road tank car of 10-12
MT
Transportation
IMDG code: 8183
Class: 8
Label: corrosive, class 8
Packaging group: II
Formula
