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Paper,board and pulps—Determination of pH of salted water extracts
Standard in brief
Scope of Application:
本文件描述了纸、纸板和纸浆的盐水提取物pH的测定方法。本文件适用于纸、纸板和纸浆。
Basic information
Standard No:GB/T 41439-2022
Standard Name:纸、纸板和纸浆 盐水提取物pH的测定
English Name:Paper,board and pulps—Determination of pH of salted water extracts
Standard Status:现行
Release Date:2022-04-15
Effective Date:2022-11-01
Language of Publication:中文简体
Standard Classification
ICS Number:85.040;85.060
CCS Number:Y30
Related Standards
Referenced Standards:GB/T 450,GB/T 740
Adopted Standards:ISO 29681:2009
Adopted Standard Name:《纸、纸板和纸浆 盐水提取物pH的测定》
Adoption Level:MOD
Publication Information
Number of pages:12
Number of words:14 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2022-04-01
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:41439
Drafter:李萍、刘传贵、苏宁东、孙建华、李六一、尹巧、吕霞、曹沅、张若琛、陈钦祥
Drafting Organization:浙江惠同新材料股份有限公司、合肥银山棉麻股份有限公司、河南省中科标准化研究院有限公司、花之町(厦门)日用品有限公司、中轻纸品检验认证有限公司、国家纸张质量监督检验中心、中国制浆造纸研究院有限公司、中轻(晋江)卫生用品研究有限公司
Management Organization:全国造纸工业标准化技术委员会(SAC/TC 141)
Proposing Department:中国轻工业联合会