passivating agent chz oxygen scavenger

{"cid":"91224626","title":"CAS 497-18-7 Carbohydrazide CHZ Oxygen Scavenger and Passivating Agent White Powder for Industrial Boiler Water Treatment","imgUrl":"https:\/\/img.chinax.com\/nimg\/f3\/e6\/2d42c686df73563b2bb43653a558-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"HOYOSHEE","Model Number":"HYX-18-7","Minimum Order Quantity":"Negotiation","Delivery Time":"5-8 days","Certification":"ISO9001","Place of Origin":"China","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union","Supply Ability":"500 Ton\/Month","Packaging Details":"25KG drum"}}

{"cid":"91200934","title":"High Carbon Silicon Carbide 88% Purity 0-10mm Particle Size for Furnace Use with Exothermic Heat Release","imgUrl":"https:\/\/img.chinax.com\/nimg\/d6\/1e\/bf8f6020abde8e3c4cb3212f7176-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"ZHENAN","Model Number":"Silicon Carbide","Minimum Order Quantity":"Negotiable","Delivery Time":"7-10 work days after received the payment","Certification":"ISO9001:2015","Place of Origin":"China","Payment Terms":"L\/C,T\/T,Western Union","Supply Ability":"2000MT\/per Month","Packaging Details":"1MT big bag or as per customer request","Product Composition":"Silicon Carbide","Use":"Refractory, Polishing, Lapping, Blasting","Color":"Black,Green","Application":"Refractory, Polishing, Lapping, Blasting","Material":"Sic"}}