Rapid Determination of Total Phosphorus test kit to test with GB method 0.03-0.5 phosphate salt speed test box

The company specializes in the development, production and sales of water treatment, environmental monitoring, industrial water emissions of heavy metals, salts, ions, disinfection residual rapid detection reagent, please contact Want or call. Significance of determination of total phosphorus in natural water content than the micro phosphate, fertilizer, metallurgy, synthetic detergent industries such as industrial wastewater and domestic sewage often contain large amounts of phosphorus. Phosphorus is one of the elements necessary for biological growth, but the content of water bodies (exceeding 0.2 mg / L), can cause overgrowth of algae, until the extent of harmful (called rich business-oriented) to reach the number, causing the lake, Rivers reduce transparency, water quality deterioration. Product specification Product name: Total Phosphorus kit detection range: 0.03-0.5 mg / l Packing: Tablets aluminum packaging + reagent, 25 / box Shelf life: 12 months Features ☆ simple operation - using visual colorimetry or titrating ,, without specialized laboratories and technical personnel ☆ quickly and efficiently - a few minutes to complete the analysis of water samples, all reagents and accessories are built, without further preparation ☆ reliable results - the detection principle from the national standard method The result is consistent with the national standard method ☆ portable - small size, light weight ☆ apply to - the sea, fresh water quality in real-time field test, residues than the color card to use a sampling requirements in accordance with the instructions to take a certain amount of liquid sample into a test tube In two, the reaction to the reaction reagent, close the lid, an adequate response. Third, the colorimetric A color than the first color chart at the B flat on the lit cuvette is placed vertically on color chart above (see instructions) C inspectors observe colorimetric down through the liquid level, to identify and The same tone tube of liquid levels, that is, the concentration of the test parameters. Instructions Take a clean cuvette plus tick the water sample to the tube, add 20 drops of reagent mixing, 30 seconds after adding a reagent Ⅱ mixed bag, placed for 10 min, colorimetric tubes were placed in more than the color card blank and standard top-down visual colorimetric Levels, and Levels tube solution that is the water content of phosphorus (mg / L). Note: The measured temperature is 10 ~ 30 ℃. Application areas such as agriculture, industrial water, chemicals and light industry, plating surface treatment, food processing, sewage, waste water discharge and treatment, environmental analysis, drinking water and water processing. Note: The test fluid requirement seems colorless or light-colored, color is too dark liquid before testing, do first bleaching treatment. Determination of orthophosphate used there are three kinds: ① vanadomolybdophosphoric acid colorimetry. This method is less sensitive, but less interference substances. ② molybdenum - antimony - scandium colorimetry. High sensitivity, stable color and good repeatability. (The kit method) ③ stannous chloride method. Although the sensitivity but poor stability, by chloride ions and sulfate interference. The company's remaining product information: Service: 陆恒生 matter if those who support the purchase of equipment warranty for one year after purchase of products, such as what problems can always phone or Want Union met during the test. Hangzhou Lu Hengsheng Technology Co., Ltd. is a research and development, production, marketing and related reagents water quality testing equipment business, based in Zhejiang University Huajiachi, has four-set. We have been in China water testing industry leader, our aim is to provide customers the most efficient, fastest, most affordable and most convenient testing services! It offers a comprehensive sewage discharge standards, sewage discharge standards, urban sewage treatment plant emission standards, pollutant discharge standards plating, printing and dyeing wastewater discharge standards, hospital sewage discharge standards, emissions standards inquiry production and marketing of products mainly include: 1. Power Chemical Family: Industrial PH meter, conductivity meter, ORP meter, TD S meter; 2. Water test series: hydrogen peroxide strips, peracetic acid residues strip, strip chlorine, ammonia test strips, nitrite test strips, chlorine test The kit, ozone detection kit, water hardness kits, TP kit kit ammonia, heavy metals test kit, COD cuvette, cuvette cyanide, heavy metals cuvette; 3. refractometers series: sugar meter , salinity meter, cutting fluids, freezing instrument; 4. Water detector series:; 5. Acting import brand chlorine detector, ozone detector, ammonia detector, total phosphorus detector, heavy metal detector: Hach HA CH strips, British imports paper agent, Finland Biohit pipettes.