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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 33090-2016 |
Chemical reagent—N-(1-naphthyl)ethylenediamine dihydrochloride 化学试剂 N-(1-萘基)乙二胺盐酸盐 |
China National Standards Chemical reagent Ethyl |
 English PDF |
| GB/T 33089-2016 |
Chemical reagent—N,N-dimethyl-p-phenylenediamine dihydrochloride 化学试剂 N,N-二甲基对苯二胺盐酸盐 |
China National Standards Chemical reagent Ethyl |
English PDF |
| GB/T 1400-2014 |
Chemical reagent―Hexamethylene tetramine 化学试剂 六次甲基四胺 |
China National Standards Chemical reagent Ethyl |
English PDF |
| GB/T 12589-2007 |
Chemical reagent - Ethyl acetate 化学试剂 乙酸乙酯 |
China National Standards Chemical reagent Ethyl |
English PDF |
| GB/T 12591-2002 |
Chemical reagent--Diethyl ether 化学试剂 乙醚 |
China National Standards Chemical reagent Ethyl |
English PDF |
| GB/T 17521-1998 |
Chemical reagent--N，N-Dimethylformamide 化学试剂 N，N-二甲基甲酰胺 |
China National Standards Chemical reagent Ethyl |
English PDF |
| GB/T 1401-1998 |
Chemical reagent--Ethylenediamine tetraacetic acid disodium salt 化学试剂 乙二胺四乙酸二钠 |
China National Standards Chemical reagent Ethyl |
English PDF |
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