Ningbo Yanmen Chem. Co.,Ltd
Company Details
Company Introduction
Introduce of ningbo yanmen chem. It mainly deals with chemical products such as cobalt oxide, cobalt monoxide, cobalt chloride, nickel monoxide, cobalt oxalate, cobalt sulfate, nickel sulfate and nickel chloride , and so on. The quality is the most important engineering in company. We are the best supplier of cobalt oxide and cobalt monoxide in Chinese market , which are applied in electronic and battery field. Our features is the quality reliability and stability of our products.It has passed the ISO9001-2000 quality system certificate.The production capacities of cobalt oxide and cobalt monoxide have reached 1000 tons and 600 tons, and we are the biggest production and sale company in china.Cobalt oxide Co2O3Name Index % Test value %Appearance Grayish black power Grayish black powerCo 72.0min 72.2minNi 0.3 max 0.13 maxFe 0.1 max 0.05 maxMn 0.35 max 0.20 maxCu 0.2 max 0.02 maxZn 0.1 max 0.006 maxPb 0.006 max 0.006 maxCd 0.006 max 0.006 maxAs 0.005 max 0.005 maxGranularity(MESH) 325 99%PASS 325neutral paper drum, φ34cm×38 cm, with plastic lining, net wt. 25kgused in glass, enamel, ceramic, color glaze and pigment, etc.Performance: normal production, delivery after 5 daysLeast order:100kgCobalt monoxide CoOName Index %Appearance Brown or dark greenish powerCo 78minNi 0.08 maxFe 0.0045 maxMn 0.003 maxCu 0.004 maxNa 0.0055 maxCa 0.004 maxCr 6+ N.D.Pb N.D.Hg N.D.Cd 200ppm maxFsss apparent density 0.45μm maxHB density 0.55g/cm3 max Wrapped 2 layers, plastic vacuum bags ,1.5kg/bag, 10bags/paper box Used in Ni-MH, Ni-Cd battery field, pigment, semiconductor industy, etc.Performance : normal production, delivery after 5 daysLeast order:100kgCobalt chloride 24.00min cobalt sulfate 20 mincobalt carbonate 48minnickel monoxide 76 mi
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