1.Chemical Name: Hydrochloric Acid
2.CAS No.:7647-01-0
3.Molecular Structure: H2Cl2
4.Molecular Weight: 72.92
5.Physical & Chemical Properties:
This is a colorless gas with pungent odour,insoluble in water,easily dissolved in water ethanol and ether
6.Technical Index:
Melt point(℃)-114.2
Boiling Point(℃)-85
Comparative Gravity Against Water(water=1):1.19
Comparative Gravity Against Air(air=1):1.27
Critical Temperature(℃):51.4
7.Usage: Hydrochloric acid owns a variety of different usage,generally adopted in wet-process metallurgy for rare metals,organic synthesis industry, bleach and dyeing,metal processing, foodstuffs and production of inorganic medicine as well as organic drugs
8.Hazard/Dangerous Characteristics:This si a poisonous solution, it might be harmful to environment,special attention should be paid to a body of water.
9.Storage:It should be stored in cool,well-ventilated exclusive warehouse available for non-flammable gas. keep away from fire and heat sources. Interior temperature not more than 30℃,separate from alkali and reactive metal powder. Mixtures forbidden!Storage area should be equipped with spill response equipment.
10.Package:Packed in plastic drum or glasses tank.