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www.ChineseStandard.net Database: 189760 (1 Nov 2025)

HG/T 4520-2023 English PDF

US$379.00 · In stock
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HG/T 4520-2023: (Industrial cobalt carbonate)
Status: Valid

HG/T 4520: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
HG/T 4520-2023English379 Add to Cart 4 days [Need to translate] (Industrial cobalt carbonate) Valid HG/T 4520-2023
HG/T 4520-2013English339 Add to Cart 3 days [Need to translate] Cobalt carbonate for industrial use Valid HG/T 4520-2013

PDF similar to HG/T 4520-2023


Standard similar to HG/T 4520-2023

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Basic data

Standard ID HG/T 4520-2023 (HG/T4520-2023)
Description (Translated English) (Industrial cobalt carbonate)
Sector / Industry Chemical Industry Standard (Recommended)
Classification of Chinese Standard G12
Classification of International Standard 71.060.50-��
Word Count Estimation 18,148
Date of Issue 2023-07-28
Date of Implementation 2024-02-01
Older Standard (superseded by this standard) HG/T 4520-2013
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the requirements, test methods, inspection rules, marking and accompanying documents, packaging, transportation and storage of industrial cobalt carbonate. This standard applies to industrial cobalt carbonate. Note: This product is mainly used for the production of lithium-ion battery materials, petrochemical industry catalysts, ceramic industry colorants, mining industry beneficiation agents, camouflage coatings and chemical temperature indicators, etc., and is used as raw material for the production of other cobalt salts, cobalt oxide and metallic cobalt. .


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