Standard No.:	GB/T 38791-2020
English Name:	Oral care and cleansing products—Determination of boric acid and borates in toothpastes—Inductively coupled plasma atomic emission spectrometry
Chinese Name:	口腔清洁护理用品　牙膏中硼酸和硼酸盐含量的测定　电感耦合等离子体原子发射光谱法
Chinese Classification:	Y43    Tooth paste, soap and detergent
Professional Classification:	GB    National Standard
ICS Classification:	71.100.40 71.100.40    Surface active agents 71.100.40
Source Content Issued by:	SAMR; SAC
Issued on:	2020-04-28
Implemented on:	2020-11-1
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

本标准规定了牙膏中硼酸和硼酸盐含量的电感耦合等离子体原子发射光谱测定方法的原理、试剂、仪器和设备、分析步骤、结果计算、检出限、定量限、回收率和精密度。
本标准适用于牙膏等口腔护理用品中硼酸和硼酸盐含量的测定。