Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 654-2011 |
Chemical reagent - Barium carbonate 化学试剂 碳酸钡 |
China National Standards Chemical reagent Barium |
English PDF |
GB/T 653-2011 |
Chemical reagent - Barium nitrate 化学试剂 硝酸钡 |
China National Standards Chemical reagent Barium |
English PDF |
GB/T 652-2003 |
Chemical reagent--Barium chloride dihydrate 化学试剂 氯化钡 |
China National Standards Chemical reagent Barium |
English PDF |
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