edta titration

{"cid":"91224289","title":"EDTA Disodium | Chelating Agent & Food Preservative | In Stock","imgUrl":"https:\/\/img.chinax.com\/nimg\/dc\/bc\/331aedc22e0a8021c30bc0e22cb3-200x200-1.jpg","attrs":{"Price":"Please consult customer service","Brand Name":"sichuan hongjian","Model Number":"25kg\/bag","Minimum Order Quantity":"10 tons","Delivery Time":"about 6 weeks","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"10 thousands tons per year","Packaging Details":"25kg\/bag","Flash Point":"Above 100\u00b0C","Viscosity":"Varies depending on the type of additive","Chemical Composition":"Polymers, detergents, dispersants, antioxidants, anti-wear agents, viscosity modifiers, etc.","Application":"Lubricant and Fuel Additives","Storage Conditions":"Store in a cool, dry place away from direct sunlight","Odor":"Odorless","Shelf Life":"1 year","Function":"Improve performance and efficiency of petroleum products","Safety Precautions":"Wear protective gear when handling and avoid contact with skin and eyes","Physical State":"Liquid or solid","Color":"Colorless to light yellow","Solubility":"Soluble in petroleum products"}}

{"cid":"91223982","title":"Black Powder Eriochrome Black T CAS 1787-61-7 for EDTA Complexometric Titration","imgUrl":"https:\/\/img.chinax.com\/nimg\/77\/1f\/d5eb4d29dd9599af3e8a24c52758-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Senzhuo","Model Number":"SZ-MXM","Minimum Order Quantity":"1Kg","Delivery Time":"within 7 days","Certification":"ISO9001","Place of Origin":"China","Payment Terms":"L\/C,T\/T,Western Union,MoneyGram","Supply Ability":"1000tons\/month","Packaging Details":"25Kg\/Drum or as customer requirements.","Product name":"Eriochrome Black T","CAS":"1787-61-7","MF":"C20H12N3NaO7S","MW":"461.38","EINECS":"217-250-3","Appearance":"Black powder"}}