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International Standard Category: Chemical reagents

GB/T 650-1993    Chemical reagents;Potassium bromate
化学试剂 溴酸钾;
Category No.:71.040.30 Valid Status:superseded
Issued Organization:SAC AQSIQ Issued Date:1993-3-1
Implemented Date:1993-1-2 Abolished Date:
Superseded Standard.:GB/T 650-2015 Chemical reagent―Potassium bromate
Superseded Date:2015-12-1
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