Chinese Name: Hexylresorcinol EP Impurity B; Phloroglucinol Impurity B; Hymecromone EP Impurity A; Fluorescein EP Impurity A; ResorcinolProduct Name: Hexylresorcinol EP Impurity B; Phloroglucinol Impurity B; Hymecromone EP Impurity A; Fluorescein EP Impurity A; ResorcinolItem: