Standard No.:	QB/T 5832-2023
English Name:	Determination of Magnolol and Honokiol Content in Toothpaste of Oral Cleaning and Nursing Products by High Performance Liquid Chromatography
Chinese Name:	口腔清洁护理用品 牙膏中厚朴酚、和厚朴酚含量的测定 高效液相色谱法
Professional Classification:	QB    Professional Standard - Light Industry
Source Content Issued by:	MIIT
Issued on:	2023-4-21
Implemented on:	2023-11-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	5500 words
Translation Price(USD):	165.0
Delivery:	via email in 1~3 business day

本文件规定了采用高效液相色谱法测定牙膏中厚朴酚、和厚朴酚的含量，包括：原理、试剂与材料、仪器与设备、分析步骤、结果计算、检出限和定量限、回收率和精密度、允许差，并给出了厚朴酚、和厚朴酚的分子式、结构式和相对分子质量的信息。
本文件适用于采用高效液相色谱法测定口腔清洁护理用品牙膏中厚朴酚、和厚朴酚的含量。