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发明名称
PROCESS FOR PREPARING L-ASCORBYL-2-POLYPHOSPHATE ESTERS AND THEIR SALTS
摘要
申请公布号
KR1019900006030(B1)
申请公布日期
1990.08.20
申请号
KR1019880003878
申请日期
1988.04.07
申请人
发明人
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主分类号
代理机构
代理人
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