Standard No.:	T/CCASC 0045-2024
English Name:	Gold based mercury-free catalyst for synthesis of vinyl chloride―Determination of gold content―Flame atomic spectroscopic absorption
Chinese Name:	氯乙烯合成用金基无汞催化剂 金含量的测定 火焰原子光谱吸收法
Chinese Classification:	G04    Basic standards and general methods
Professional Classification:	T/    Social Organization Standard
ICS Classification:	71.040.01 71.040.01    Analytical chemistry in general 71.040.01
Issued by:	CCASC
Issued on:	2024-12-01
Implemented on:	2025-3-1
Status:	valid
Language:	English
File Format:	PDF

本文件规定了火焰原子吸收光谱法测定氯乙烯合成用碳载金基无汞催化剂中金含量的原理、试剂和材料、仪器设备、样品、试验步骤、数据处理、精密度和试验报告。
本文件适用于氯乙烯合成用碳载金基无汞催化剂中金含量的测定，测定范围为0.03%~2.0%。