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Chinese Standard: GB/T 46257-2025

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Determination of acetylcholine and its salts in cosmetics—Liquid chromatography-tandem mass spectrometry


Standard in brief
Scope of Application:  
本文件描述了化妆品中乙酰胆碱及其盐类的液相色谱-串联质谱测定方法的原理、试剂和材料、仪器设备、试样制备和试验步骤、试验数据处理、回收率、精密度和试验报告等内容。
本文件适用于水剂类、膏霜类、乳液类和油剂类化妆品中乙酰胆碱及其盐类的测定。
本文件中乙酰胆碱及其盐类(以乙酰胆碱计)的方法检出限为0.05 mg/kg,定量限为0.1 mg/kg。

Basic information
Standard No:GB/T 46257-2025
Standard Name:化妆品中乙酰胆碱及其盐类的测定 液相色谱-串联质谱法
English Name:Determination of acetylcholine and its salts in cosmetics—Liquid chromatography-tandem mass spectrometry
Standard Status:现行
Release Date:2025-08-29
Effective Date:2026-03-01
Language of Publication:中文简体

Standard Classification
ICS Number:71.100.70
CCS Number:Y42

Related Standards
Referenced Standards:GB/T 6682

Publication Information
Number of pages:16
Number of words:13 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2025-08-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:46257
Drafter:孟宪双、马强、史传国、杨柏崇、邱月明、南倩、吴丽娜、蔡璐璐、白桦、翟雁冰、吕庆、席广成、张庆、吕悦广、尚宇瀚
Drafting Organization:中国质量检验检测科学研究院、南通大学、谱尼测试集团股份有限公司、三亚中国检科院生物安全中心、南京师范大学、北京理工大学
Management Organization:全国香料香精化妆品标准化技术委员会(SAC/TC 257)
Proposing Department:中国轻工业联合会

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