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China, Chinese MKP Potassium Dihydrogen Phosphate CAS 7778-77-01 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic SaltPhosphateMKPAgriculture Fertilizer
Xuzhou Kailiya New Material Co., Ltd.
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Product Description Product DescriptionPOTASSIUM DIHYDROGEN PHOSPHATE1.Basic Information Alias : Potassium phosphateMolecular formula: KH2PO4Molecular weight : 136.09CAS No. : 7778-77-0H.S. Code : 2835240000EINECS : 231-913-42. Physicochemical PropertiesAppearance : White powder.Relative density : 2.238 g/cm3Melting point : 257.6oCBoiling point : 158oC at 760 mm HgSolubility : Soluble in water. 22.6g/100mlAttributes : It is deliquescent. It melts into transparent liquid when heated to 400oC, and solidifies into opaque glassy potassium metaphosphate after cooling. Stable in air, soluble in water, insoluble in ethanol.3. ApplicationIn industry, it is not only used as buffer and culture agent, but also used as flavoring agent for bacterial culture agent synthesis, raw material for preparing potassium metaphosphate, culture agent, enhancer, leavening agent and fermentation assistant for brewing yeast. In agriculture, it is used as a high-efficiency phosphorus and potassium compound fertilizer.Molecular formula: KH2PO4 CAS: 7778-77-0 Appearance: colorless crystal Properties:Colorless to white crystalls or crystal powder, odourless. Relative density 2.338. Soluble in water, insoluble in ethanol. Acidic aqueous solution, 2.7% of the aqueous solution PH 4.2 4.7. Stability in the air. ADI0-70 mg/kg (FAO/WHO, 1994). Use: Used as chromatographic analysis reagent and buffer, also used in pharmaceutical synthesis. Used in the manufacture of baking, in the food industry as a leavening agent, flavouring agent, fermentationadditives, nutrition enhancer, yeast food. Also used as a buffering agent, chelating agent. Used as a fertilizer, seasoning, brewing yeast culture agent, was used to prepare buffer solution, also used in medicine and the manufacturing potassium metaphosphate.4. Technical Standard (HGT4511-2013) CERTIFICATE OF ANALYSISProduct NameMKPCAS No.7778-77-0SpecificationGB 25560-2010ResultAssay(KH2PO4)(as dry basis), w/% ≥9899.1Water insolution, w/% ≤0.20.2Ar senic(as As)/(mg/kg) ≤3-Heavy metal(as Pb)/(mg/kg) ≤1010Lead(as Pb)/(mg/kg) ≤22Fluoride(as F)/(mg/kg) ≤1010pH value(10g/L solution)4.2-4.74.4Loss on drying, w/% ≤1.00.2Detailed Photos Packaging & ShippingCompany Profile
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