GB/T 38741-2020
Oral care and cleansing products—Determination of chlorhexidine, furacin, diclofenac, chloroxylenol and hexamidine diisethionate in toothpastes—High performance liquid chromatography
GB/T 35800-2018
Determination of hexamidine, chlorhexidine and their salts as preservatives in cosmetics—High performance liquid chromatography
T/HNPIS 001-2024