Standard No.:	GB/T 26519.1-2011
English Name:	Persulfate for industrial use—Part 1:Sodium persulfate for industrial use
Chinese Name:	工业过硫酸盐 第1部分：工业过硫酸钠
Chinese Classification:	G12    Inorganic salt
Professional Classification:	GB    National Standard
ICS Classification:	71.060.50 71.060.50    Salts 71.060.50
Issued by:	AQSIQ; SAC
Issued on:	2011-12-05
Implemented on:	2012-5-1
Status:	superseded
Superseded by:	GB/T 26519.1-2021 Persulfate for industrial use—Part 1:Sodium persulfate for industrial use
Superseded on:	2022-3-1
Abolished on:	2022-03-01
Language:	English
File Format:	PDF
Word Count:	2000 words
Price(USD):	90.0
Delivery:	via email in 1 business day

1 Scope This standard specifies requirements, test methods, inspection rules, mark, label, packing, transport, storage and safety of the sodium persulfate for industrial use. This part is applicable to the sodium persulfate for industrial use, which is mainly used in industries such as rubber, plastics, printing/dyeing, electronics, oil exploitation and reagent etc.. 2 Normative References The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest editions of the normative documents (including all the amendments) are applicable to this document. GB 190-2009 "Packing Symbol of Dangerous Goods" GB/T 191-2008 "Packaging - Pictorial Marking for Handling of Goods" (ISO 780: 1997, MOD) GB/T 6678 "General Principles for Sampling Chemical Products" GB/T 8170 "Rules of Rounding off for Numerical Values & Expression and Judgment of Limiting Values" GB/T 23940-2009 "Analytical Methods of Persulfate Products for Industrial Use"

Contents Foreword I 1 Scope 2 Normative References 3 Molecular Formula and Relative Molecular Mass 4 Requirements 5 Test Methods 6 Inspection Rules 7 Marks and Labels 8 Packing, Transport and Storage 9 Safety