od 500mm quartz round bottom flask

{"cid":"91191883","title":"Transparent Three Necks Od 500mm Quartz Round Bottom Flask","imgUrl":"https:\/\/img.ismap.com\/nimg\/85\/a2\/38b2785ea1fc55a12384850acb59-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"shengfan","Model Number":"QL-1","Minimum Order Quantity":"1 piece","Delivery Time":"5-15 work days","Certification":"ISO9001","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"10,000 pieces\/month","Packaging Details":"plastic bubble\/ polystyrene foam sheet\/ carton\/ wooden pallet","keyword":"three necks quartz round bottom flask","Material":"fused silicon","Working temperature":"1100\u2103","Acid tolerance":"30 times than ceramics","Hardness":"morse 6.5","Density":"2.2g\/cm3","Color":"Transparent","name":"Transparent Three Necks Od 500mm Quartz Round Bottom Flask"}}