what is potassium iodide

{"cid":"91178288","title":"NEWSTAR Potassium Iodide Starch Test Paper 100 Strips\/Box For Detection Of Oxidizing Agents Laboratory Chemical Test Strips","imgUrl":"https:\/\/img.chinax.com\/nimg\/d7\/e4\/5aa8338195e8964f28a436b90d1f-200x200-1.jpg","attrs":{"Price":"$0.80-0.84","Brand Name":"YIERYI","Minimum Order Quantity":"10","Type":"Potassium iodide starch test paper","Accuracy Class":"High Accuracy","Accuracy":"0","Place of Origin":"Guangdong, China","Application":"Chlorine, Bromine, Nitrogen Dioxide","customized support":"OEM","power":"0","Protection Class":"IP55","Voltage":"Other"}}

{"cid":"91150510","title":"Based on Sodium Iodide (Low Potassium) Water and Food Contamination Radioactive Detector","imgUrl":"https:\/\/img.chinax.com\/nimg\/53\/94\/8aece426dbd56964a3b99c679145-200x200-1.jpg","attrs":{"Brand Name":"HUATEC","Model Number":"FJ-45WF-2","Minimum Order Quantity":"1set","Delivery Time":"7-10 working days after payment","Certification":"ISO,CE","Place of Origin":"China","Payment Terms":"L\/C,T\/T,Western Union","Supply Ability":"20 sets per month","Packaging Details":"carton packaging","Product name":"Water and food radioactive detector","Detector":"45mm * 70mm NaI detector+Marinelli cup","Adaptive density range":"0.2-1.8g\/cm3","Display units":"Bq\/L, Bq\/kg"}}

{"cid":"91225496","title":"HACH 2119449-CN USEPA Approved Free Chlorine Reagent with DPD Method 8021 in Powder Pillows for Water Quality Testing.","imgUrl":"https:\/\/img.chinax.com\/nimg\/a2\/11\/077e4bc53797897285e4a5acba10-200x200-1.jpg","attrs":{"Price":"49.9 SUD","Brand Name":"HACH","Model Number":"2119449-CN","Minimum Order Quantity":"1","Delivery Time":"6-8WEEK","Datastorage":"Internal memory with capacity for thousands of readings","Dimensions":"Varies, e.g., handheld approx. 200x80x40 mm","Measurementparameters":"pH, Dissolved Oxygen, Turbidity, Conductivity, Total Dissolved Solids (TDS), Chlorine, Ammonia, Nitrate, Phosphate","Weight":"Typically between 200g to 1.5kg depending on model","Calibration":"Automatic or manual calibration with standard solutions","Powersource":"Battery-powered or AC adapter","Portability":"Handheld or benchtop models available","Waterproofrating":"IP67 or higher for handheld devices","Payment Terms":"T\/T","Supply Ability":"1PC 6-8WEEK","Accuracy":"Typically \u00b10.01 pH, \u00b10.1 mg\/L DO","Operatingtemperature":"0\u00b0C to 50\u00b0C","Dataoutput":"USB, Bluetooth, RS232, or SD card","Productname":"Water Quality Analyzers","Measurementrange":"Varies by parameter, e.g., pH 0-14, DO 0-20 mg\/L","Displaytype":"LCD or Digital Screen","Responsetime":"Typically less than 30 seconds"}}

{"cid":"91222984","title":"Leukocyte Peroxidase (POX) Stain (Myeloperoxidase)","imgUrl":"https:\/\/img.chinax.com\/nimg\/4a\/e8\/4538f4d4e3496de4f57d4ab5ba7b-200x200-1.jpg","attrs":{"Price":"Negotiated","Minimum Order Quantity":"1 Box","Delivery Time":"To be confirmed","Payment Terms":"T\/T","Packaging Details":"Paper box","Supply Ability":"To be confirmed"}}