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International Standard Category: Acids

GB 320-1993    Synthetic hydrochloric acid for industrial use
工业用合成盐酸 ;
Category No.:71.060.30 Valid Status:abolished
Issued Organization:CSBTS Issued Date:1993-01-06
Implemented Date:1993-10-1 Abolished Date:2006-12-01
Superseded Standard.:GB 320-2006 Synthetic hydrochloric acid for industrial use
Superseded Date:2006-12-1
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