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Silver water quality

Silver water quality, Total:15 items.

In the international standard classification, Silver water quality involves: Water quality, Vocabularies, Electrical accessories, Non-metalliferous minerals.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Silver water quality

• GB/T 11909-1989 Water quality--Determination of silver--Spectrophotometric method with 3,5-Br2-PADAP
• GB 11909-1989 Determination of silver in water by 3,5-Br2-PADAP spectrophotometry
• GB/T 11908-1989 Water quality--Determination of silver--Spectrophotometry with cadion 2B
• GB 11908-1989 Water Quality Silver Determination Cadmium Reagent 2B Spectrophotometric Method
• GB/T 11907-1989 Water quality--Determination of silver--Flame atomic absorption spectrophotometric method

Professional Standard - Environmental Protection, Silver water quality

• HJ 490-2009 Water quality.Determination of silver.Spectrophotometry with cation 2B
• HJ 489-2009 Water quality.Determination of silver.Spectrophotometric method with 3,5-Br-PADAP

中华人民共和国环境保护部, Silver water quality

• GB 11907-1989 Water quality-Determination of silver-Flame atomic absorption spectrophotometric method

Professional Standard - Electron, Silver water quality

• SJ/T 9560.15-1993 Mercury wetted contact relay--Quality grading standard

YU-JUS, Silver water quality

• JUS H.G8.042-1982 Reagents. Silver nitrate. Determination of substances insoluble in water. Gravimetric method
• JUS H.G8.306-1987 Reagents. Potassium dicyanoargentate. Determination of substances insoluble in vvater. Gravimetric method

Professional Standard - Geology, Silver water quality

• DZ/T 0064.50-1993 Groundwater Quality Examination Method Argentometric Titration Determination of Chloride

RO-ASRO, Silver water quality

• STAS 12542-1987 BALLASTS FOR HIGH PRESSURE MERCURY VAPOUR LAMPS General technical requirements for quality
• STAS 7352/1-1988 APPARATUS FOR BLOOD PRESSURE MEASUREMENT WITH MERCURY GAUGES General technical requirements for quality

AT-ON, Silver water quality

• ONORM M 6289-1991 Water quality - Determination of chloride Silver nitrate titration with Chromate indicator (Mohr's method)

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