A.85%(g/mL)B.90%(g/mL)C.100%(g/mL)D.50%(g/mL)E.75%(g/mL)
A.0.03%-0.1% B.0.1%-0.3% C.1%-3% D.0.029%-0.05% E.0.01%
A.山梨酸B.苯甲酸鹽C.羥苯乙酯D.三氯叔丁醇E.苯酚