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Synthetic hydrochloric acid for industrial use

HCl aqueous solution, hydrochloric acid is a strong acid, widely used in dyes, medicine, food, printing and dyeing, leather, metallurgy and other industries.

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Hydrochloride

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HCl aqueous solution, hydrochloric acid is a strong acid, widely used in dyes, medicine, food, printing and dyeing, leather, metallurgy and other industries.

The main changes in Synthetic Hydrochloric Acid for Industrial Use (GB 320-2006) are as follows: some indexes have been adjusted; sampling of synthetic hydrochloric acid for industrial use packaged in plastic barrels or ceramic jars has been modified; sample retention period has not been specified; type inspection cycle and regulations on type inspection under special circumstances have been increased; ex-factory inspection items and sampling inspection items have been adjusted; marking requirements have been modified. Proposed by the China Petroleum and Chemical Industry Association. It is under the centralized control of the Chlor-Alkali Branch of the National Chemical Standardization Technical Committee.

Synthetic hydrochloric acid for industrial use

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