Standard No.:	JC/T 618-2019
English Name:	Method of chemical analysis of thermal insulation materals for leachable chloride fluoride silicate and sodium lons
Chinese Name:	绝热材料中可溶出氯化物、氟化物、硅酸盐和钠离子的化学分析方法
Professional Classification:	JC    Professional Standard - Building Material
Issued by:	Ministry of Industry and Information Technology
Issued on:	2019-12-24
Implemented on:	2020-7-1
Status:	valid
Superseding:	JC/T 618-2005 Method of chemical analysis of thermal insulation materals for leachable chloride fluoride silicate and sodium lons
Language:	English
File Format:	PDF
Word Count:	8500 words
Price(USD):	255.00
Delivery:	via email in 1~3 business day

本标准规定了绝热材料中可溶出氯化物、氟化物、硅酸盐、钠离子和浸出液pH测定的试验条件、试样制备、试液制备、空白试验、测定方法、精密度和试验报告。
本标准适用于矿物棉及其制品、硅酸钙、复合硅酸盐、膨胀珍珠岩、泡沫石棉、泡沫玻璃、气凝胶绝热制品和保温防火涂料等覆盖奥氏体不锈钢用绝热材料的可溶出氯化物、氟化物、硅酸盐、钠离子和浸出液pH的测定，也适用于其它用途绝热材料的可溶出氯化物、氟化物、硅酸盐、钠离子和浸出液pH的测定。