中文名称:磷酸二氢钾ntent="[{"type":"block","id":"qEAp-1666770728273","name":"paragraph","data":{},"nodes":[{"type":"text","id":"94GS-1666770728272","leaves":[{"text":"中文名称:磷酸二氢钾","marks":[]}]}],"state":{}},{"type":"block","id":"eALr-1666770730448","name":"paragraph","data":{},"nodes":[{"type":"text","id":"7FIN-1666770730447","leaves":[{"text":"中文同义词:高纯磷酸二氢钾;食用磷酸二氢钾;食用磷酸一钾;饲料用磷酸二氢钾;饲料用磷酸一钾;磷酸二氢钾;酸性磷酸钾;磷酸钾单水合物","marks":[]}]}],"state":{}},{"type":"block","id":"cn4i-1666770736100","name":"paragraph","data":{},"nodes":[{"type":"text","id":"fxKA-1666770736098","leaves":[{"text":"CAS号:7778-77-0","marks":[]}]}],"state":{}},{"type":"block","id":"2TOR-1666770736683","name":"paragraph","data":{},"nodes":[{"type":"text","id":"cn3N-1666770736681","leaves":[{"text":"化学性质 无色至白色结晶或结晶性粉末，无臭","marks":[]}]}],"state":{}},{"type":"block","id":"z5Rt-1666770776730","name":"paragraph","data":{},"nodes":[{"type":"text","id":"bFyU-1666770776728","leaves":[{"text":"用途作品质改良剂，有提高食品的络合金属离子、pH值、增加离子强度等的作用，由此改善食品的结着力和持水性。我国规定可用于小麦粉，最大使用量5.0g/kg；在饮料中最大使用量为2.0g/kg。","marks":[]}]}],"state":{}},{"type":"block","id":"lDgp-1666770785781","name":"paragraph","data":{},"nodes":[{"type":"text","id":"EFMa-1666770785780","leaves":[{"text":"用途用作肥料、调味剂、酿造酵母培养剂，用于制备缓冲溶液，也用于医药及制造偏磷酸钾。","marks":[]}]}],"state":{}},{"type":"block","id":"jMi0-1666770787936","name":"paragraph","data":{},"nodes":[{"type":"text","id":"t40N-1666770787934","leaves":[{"text":"用途用于水稻、小麦、棉花、油菜、烟草、甘蔗、苹果等作物施肥用途用作色谱分析试剂及缓冲剂，也用于医药的合成用途用作高效磷钾复合肥料，适用于各种土壤和作物。也用作细菌培养剂，合成清酒的调味剂，制偏磷酸钾的原料。医药上用于使尿酸化，作营养剂。","marks":[]}]}],"state":{}},{"type":"block","id":"tjiW-1666770793246","name":"paragraph","data":{},"nodes":[{"type":"text","id":"1fFa-1666770793244","leaves":[{"text":"用途食品工业中用于制造烘焙物，作膨松剂，调味剂，发酵助剂，营养强化剂，酵母食料。也用作缓冲剂，螯合剂","marks":[]}]}],"state":{}},{"type":"block","id":"bm86-1666770702607","name":"paragraph","data":{},"nodes":[{"type":"text","id":"lt8C-1666770702605","leaves":[{"text":"","marks":[{"type":"bold"},{"type":"color","value":"#a52e30"},{"type":"backgroundColor","value":"rgb(255, 255, 255)"},{"type":"fontSize","value":12},{"type":"fontFamily","value":"SimSun"}]}]}],"state":{}}]">
中文同义词:高纯磷酸二氢钾;食用磷酸二氢钾;食用磷酸一钾;饲料用磷酸二氢钾;饲料用磷酸一钾;磷酸二氢钾;酸性磷酸钾;磷酸钾单水合物
CAS号:7778-77-0
化学性质 无色至白色结晶或结晶性粉末，无臭
用途作品质改良剂，有提高食品的络合金属离子、pH值、增加离子强度等的作用，由此改善食品的结着力和持水性。我国规定可用于小麦粉，最大使用量5.0g/kg；在饮料中最大使用量为2.0g/kg。
用途用作肥料、调味剂、酿造酵母培养剂，用于制备缓冲溶液，也用于医药及制造偏磷酸钾。
用途用于水稻、小麦、棉花、油菜、烟草、甘蔗、苹果等作物施肥用途用作色谱分析试剂及缓冲剂，也用于医药的合成用途用作高效磷钾复合肥料，适用于各种土壤和作物。也用作细菌培养剂，合成清酒的调味剂，制偏磷酸钾的原料。医药上用于使尿酸化，作营养剂。
用途食品工业中用于制造烘焙物，作膨松剂，调味剂，发酵助剂，营养强化剂，酵母食料。也用作缓冲剂，螯合剂
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