发明人赵玉洁,郑宇鹏,周伟. "Method for the Synthesis of Fast blue salt B" [P]. 中国发明专利, 专利号 CN 117446232 A, 授权公告日 2016-09-06.
Chen K W, O'Brien P Q, Johnson M A. "A Process for Preparing High-Purity Fast blue salt B" [P]. US Patent, US 10414686 B2, 2018-09-22.
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