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Chinese National Standard List: Indicator and specific reagent |
Title | Standard No. | Implemented On |
Chemical reagent—m-Cresol purple | HG/T 4019-2008 | 2008-10-1 |
Chemical reagent Arsenazo Ⅲ | HG/T 3463-2000 | 2001-5-1 |
Chemical reagent Alizarin yellow R | HG/T 3496-2000 | 2001-5-1 |
Chemical reagent Ninhydrin | HG/T 3456-2000 | 2001-5-1 |
Chemical reagent 2,4-Dinitrophenylhydrazine | HG/T 3452-2000 | 2001-5-1 |
Chemical reagent - Butanedione dioxime | HG/T 3450-1999 | 2000-6-1 |
Chemical reagent-Fluorescein | HG/T 3494-1999 | 2000-6-1 |
Chemical reagent Bromocresol green | GB/T 15349-1994 | 1995-10-1 |
Test Method for Low-Temperature Low-Voltage Adsorbability of Adsorbent | QJ 2676-1994 | 1995-1-1 |
Chemical reagent--8-Hydroxyquinoline | GB/T 10704-1989 | 1989-1-2 |
Chemical reagent; 5-Sulfosalicylic acid | GB/T 10705-1989 | 1989-1-2 |
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