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total potassium in water

total potassium in water, Total:6 items.

In the international standard classification, total potassium in water involves: Fertilizers, Water quality, Vocabularies.

Professional Standard - Agriculture, total potassium in water

• NY/T 1977-2010 Water-suluble fertilizers-Determination of total nitrogen, phosphorus and potassium content

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, total potassium in water

• GB/T 7469-1987 Water quality--Determination of total mercury--Potassium permanganate-potassium persulfate decomposed method--Dithizone spectrophotometric method
• GB/T 11894-1989 Water quality--Determination of total nitrogen--Alkaline potassium persulfate digestion-UV spectro photometric method

中华人民共和国环境保护部, total potassium in water

• GB 7469-1987 Water quality-Determination of total mercury-potassium permanganats-potassium persaifate decomposed method-Dithizonc spectrophotometric method

Professional Standard - Water Conservancy, total potassium in water

• SL/T 271-2001 Water quality - Determination of total mercury - Potassium borohydride reduction - Cold atomic absorption spectrophotmetry

Professional Standard - Environmental Protection, total potassium in water

• HJ 636-2012 Water quality.Determination of total nitrogen.Alkaline potassium persulfate digestion UV spectrophotometric method

Others:   water total nitrogen, total sulfur in water, Total Potassium Determination Method, total potassium, Total Nitrogen Total Phosphorus Total Potassium, Total Nitrogen Total Phosphorus Potassium, Sodium Potassium Content, Sodium Potassium Water, water+total nitrogen+, surface water potassium, Potassium ion water, Water Calcium Magnesium Potassium, Total Potassium in Wastewater, Potassium water, Total Potassium in Water Quality, Potassium water, Potassium water, Potassium sulfate water, total potassium in water, Total Soil Potassium.