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International Standard Category: Chemical reagents

GB/T 15895-1995    Chemical reagent 1,2-Dichloroethane
化学试剂 1,2-二氯乙烷;
Category No.:71.040.30 Valid Status:superseded
Issued Organization:CSBTS Issued Date:1995-1-2
Implemented Date:1996-8-1 Abolished Date:
Superseded Standard.:GB/T 15895-2021 Chemical reagent—1,2-Dichloroethane
Superseded Date:2022-3-1
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