Baek Il Kim;Jun Hyuk Seo;Gyu Dong Jang;Mi Young Ryu;Hyun Seung Ryu
发明人:
Hyun Seung Ryu,Mi Young Ryu,Jun Hyuk Seo,Gyu Dong Jang,Baek Il Kim
申请号：
US13185634
公开号：
US08277848B2
申请日:
2011.07.19
申请国别(地区):
US
年份:
2012
代理人:
摘要：
Disclosed herein is a method for preparing an aqueous solution of high-concentration calcium phosphate, the method comprising the steps of: preparing an acidic aqueous solution using an acidic chelating agent； and dissolving a calcium phosphate-based compound in the acidic aqueous solution, and then adding a pH-adjusting agent to the acidic aqueous solution to adjust the pH of the acidic aqueous solution. The disclosed aqueous solution does not form a precipitate after neutralization so that it can be used in various calcium-containing products, including foods, drugs, or quasi-drugs.
