Standard No.:	T/CCIA 0022-2024
English Name:	Daily porcelain that can release selenium element
Chinese Name:	能析出硒元素的日用瓷器
Professional Classification:	T/    Social Organization Standard
ICS Classification:	81.060.01 81.060.01    Ceramics in general 81.060.01
Source Content Issued by:	CCIA
Issued on:	2024-04-25
Implemented on:	2024-6-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	7000 words
Translation Price(USD):	210.00
Delivery:	via email in 1~3 business day

本标准在现行《日用瓷器》国家标准基础上，增加了相应的技术要求。产品常规性能指标引用GB/T3532日用瓷器技术要求，增加了释出硒元素性能的指标，保持与现有产品标准的衔接，避免重复或冲突。中国营养学会推荐的成人摄入量为每日50-250微克，而我国绝大部分地区硒的摄入量是低于最低推荐数值的。考虑到部分硒元素是从日常饮食中摄取，结合日常的饮水量，本文件将释出硒元素性能指标定为不小于1ug/L。