astm d7621

{"cid":"91195998","title":"ASTM D7621 H2S Hydrogen Sulfide Content Analyzer By Rapid Liquid Phase Extraction","imgUrl":"https:\/\/img.ismap.com\/nimg\/23\/26\/82a5dbacea8a1f8b04fc313228db-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"AI","Model Number":"AIC-7621","Minimum Order Quantity":"1 set Hydrogen Sulfide Content Analyzer","Delivery Time":"30 days","Certification":"ISO","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"20 sets per month","Packaging Details":"Hydrogen Sulfide Content Analyzer packed in Hardboard","Test standard":"ASTM D7621,ISO 8217, IP570","Test method":"Rapid Liquid Phase Extraction","Sample quantity":"1ml,2ml,5ml","Measuring range":"0-250mg\/kg H2S","Working temperature":"15-30\u2103","Viscosity range":"3000mm2\/s","Keyward":"H2S analyzer, Hydrogen Sulfide Content Tester","Warranty":"1 Year","Power consumption":"300W","Test time":"15 minutes"}}