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International Standard Category: Chemical reagents

GB 12595-1990    Working chemical-Silver nitrate
工作基准试剂(容量) 硝酸银 ;
Category No.:71.040.30 Valid Status:superseded
Issued Organization:CSBTS Issued Date:1990-01-02
Implemented Date:1991-1-2 Abolished Date:
Superseded Standard.:GB 12595-2008 Working chemical—Silver nitrate
Superseded Date:2009-6-1
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