#1
June 9th, 2016, 06:29 PM
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Kegunaan HCL
Hello sir I want to know about Kegunaan HCL so here can you please give me its basic details ?
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#2
June 10th, 2016, 10:42 AM
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Re: Kegunaan HCL
Hey as per my idea HCL is Hydrochloride and here I am giving you its details HCL ACID HYDROCHLORIDE a clear solution, colorless hydrogen chloride (HCl) in water. This acid is highly corrosive, a strong mineral acids which have many useful applications in the industry. Hydrochloric acid is found in nature as stomach acid. History Aqua regia , a mixture consisting of hydrochloric acid and nitric acid, prepared by dissolving sal ammoniac in nitric acid, described as the work of Pseudo-Geber, the European alchemists of the 13th century. Other references show that the first mention of aqua regia in the Byzantine manuscript dating to the end of the 13th century. Uses Hydrochloric acid is used in the metal industry to remove rust or iron oxide crust of iron or steel. As a raw material for making vinyl chloride, which is a monomer for the manufacture of plastic polyvinyl chloride or PVC. HCl is the raw material for making iron (III) chloride (FeCl3) and polyalumunium chloride (PAC), which is a chemical used as a raw material coagulants and flocculants. Coagulants and flocculants used in water treatment. |
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