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Fertilizer Scu (Sulphur Coated Urea)1
FertilizerFertilizer ScuScu Fertilizer
SHANDONG YUYUAN GROUP CO., LTD.
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Product Description Fertilizer SCUUreaProduct Description NameUreaCAS NO.57-13-6Chemical formulaCO (NH2)2AppearanceWhite prilled crystalMolecular weight60.055Density1.32 g/m3PropertyIt is soluble in water and alcohol. Its water solubility is faintly alkaline. It decomposes when heated over fusing point. Under high temperature, it can undergo a condensation reaction and form biuret, triuret and polyhydrocyanic acid.Product SpecificationsSulphur Coated Urea/SCU 35%NameSulfur Coated UreaClass AAAMark/DepartmentQuality Control DepartmentSample Base200 MT Sample Size500gBatch No2019080510Sampling Personnel Bai JinshengSampling Date5th Aug 2019Test Date5th Aug 2019Inspection basisGB29401-2012 Sulfur Coated Urea(SCU)NoItemsStandardTest Results1Nitrogen %≥35.035.62Initial Release of Nutrient %≤15.05.23Seven Days Dissolution Rate %≤30.015.64Moisture % ≤1.00.535Biuret %≤1.20.276Sulfur %≥15.018.47Size (2.00-4.75mm) %≥90.096Test ResultProduct Qualified.Sulphur Coated Urea/SCU 37%NameSulfur Coated UreaClass AAAMark/DepartmentQuality Control DepartmentSample Base200 MT Sample Size500gBatch No2021080510Sampling Personnel Bai JinshengSampling Date5th Aug 2021Test Date5th Aug 2021Inspection basisGB29401-2012 Sulfur Coated Urea(SCU)NoItemsStandardTest Results1Nitrogen %≥37.037.62Initial Release of Nutrient %≤27.012.33Seven Days Dissolution Rate %≤45.023.74Moisture % ≤1.00.55Biuret %≤1.20.266Sulfur %≥15.018.57Size (2.00-4.75mm) %≥90.096Test ResultProduct Qualified.Product UsesUrea is a high concentration of nitrogen fertilizer, is a neutral organic fertilizer, also can be used in the production of a variety of compound fertilizer. In industry, for steel, stainless steel chemical polishing has whitening effect, used as a corrosion inhibitor in the metal pickling, also used in the preparation of the palladium activation fluid.Product Packing50kg ,500kg,1000kg PP bag or pallet available ,Stored in cool, dry and draughty storehouse. Kept away form fire, heat source, moisture. Avoid packing damage. when necessary should be placing the waterproof canvas. Contact Detalis:William Li-Managing DirectorSHANDONG YUYUAN GROUP CO.,LTD.Add:Yuyuan Logistics Building,Weifang Free Trade Zone,Weifang City,P.R. China. http://yuyuangroup.en.made-in-china.com
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