中文名稱:羥基乙叉二膦酸ntent="[{"type":"block","id":"lGfX-1666856542425","name":"paragraph","data":{},"nodes":[{"type":"text","id":"FXxl-1666856542423","leaves":[{"text":"中文名稱:羥基乙叉二膦酸","marks":[]}]}],"state":{}},{"type":"block","id":"lBwA-1666856545350","name":"paragraph","data":{},"nodes":[{"type":"text","id":"V7oM-1666856545348","leaves":[{"text":"中文同義詞:羥乙磷酸;羥乙叉二膦酸;羥基乙叉二膦酸,96%+;1-羥基亞乙基-1,1-二膦酸(約60%水溶液,約4.2MOL/L);Chemicalbook羥基乙叉二膦酸一水合物(HEDP);羥基亞乙基二膦酸,1-羥基乙叉-1,1-二磷酸;1-羥基乙烷-1,1-二膦酸,60WT.%水溶液;依替膦酸,60%水溶液","marks":[]}]}],"state":{}},{"type":"block","id":"epfl-1666856554554","name":"paragraph","data":{},"nodes":[{"type":"text","id":"G4CH-1666856554552","leaves":[{"text":"CAS號:2809-21-4","marks":[]}]}],"state":{}},{"type":"block","id":"SzNA-1666856566926","name":"paragraph","data":{},"nodes":[{"type":"text","id":"tuHD-1666856566925","leaves":[{"text":"化學性質(zhì) 純品為白色結(jié)晶。工業(yè)品為無色至淡黃色透明液體。","marks":[]}]}],"state":{}},{"type":"block","id":"64Vf-1666856593740","name":"paragraph","data":{},"nodes":[{"type":"text","id":"jDF7-1666856593739","leaves":[{"text":"用途：","marks":[]},{"text":"HEDP為陰極型緩蝕劑，與無機磷酸鹽相比，在循環(huán)冷卻水中，油田注水、鍋爐水處理可與鉬酸鹽、鋅鹽以及共聚物復配使用，主要起緩蝕、阻垢作用，同時可用于洗滌劑中作螯合劑，電鍍中作絡(luò)合劑及金屬清洗劑等","marks":[{"type":"color","value":"#000000"},{"type":"backgroundColor","value":"rgb(255, 255, 255)"},{"type":"fontFamily","value":"Arial"}]}]}],"state":{}}]">
中文同義詞:羥乙磷酸;羥乙叉二膦酸;羥基乙叉二膦酸,96%+;1-羥基亞乙基-1,1-二膦酸(約60%水溶液,約4.2MOL/L);Chemicalbook羥基乙叉二膦酸一水合物(HEDP);羥基亞乙基二膦酸,1-羥基乙叉-1,1-二磷酸;1-羥基乙烷-1,1-二膦酸,60WT.%水溶液;依替膦酸,60%水溶液
CAS號:2809-21-4
化學性質(zhì) 純品為白色結(jié)晶。工業(yè)品為無色至淡黃色透明液體。
用途：HEDP為陰極型緩蝕劑，與無機磷酸鹽相比，在循環(huán)冷卻水中，油田注水、鍋爐水處理可與鉬酸鹽、鋅鹽以及共聚物復配使用，主要起緩蝕、阻垢作用，同時可用于洗滌劑中作螯合劑，電鍍中作絡(luò)合劑及金屬清洗劑等
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