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YS/T 879-2013: Anino dithiophosphate
Status: Valid
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| YS/T 879-2013 | English | 239 |
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Anino dithiophosphate
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YS/T 879-2013
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Basic data | Standard ID | YS/T 879-2013 (YS/T879-2013) | | Description (Translated English) | Anino dithiophosphate | | Sector / Industry | Nonferrous Metallurgy Industry Standard (Recommended) | | Classification of Chinese Standard | H34 | | Classification of International Standard | 71.100.40 | | Word Count Estimation | 9,957 | | Quoted Standard | GB/T 325; GB/T 13508 | | Regulation (derived from) | Ministry of Industry and Information Technology Bulletin 2013 No. 23; industry standard filing Notice 2013 No. 7 (No. 163 overall) | | Issuing agency(ies) | Ministry of Industry and Information Technology | | Summary | This standard specifies the benzene glue black drug requirements, test methods, inspection rules and face packaging, labeling, transportation, storage, quality certificates and contracts (or orders) content. This standard applies to aniline and phosphorus | YS/T 879-2013: Anino dithiophosphate---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Anino dithiophosphate
ICS 71.100.40
H34
People's Republic of China Nonferrous Metals Industry Standard
Aniline black medicine
Issued on. 2013-05-02
2013-09-01 implementation
Ministry of Industry and Information Technology of the People's Republic of China released
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
This standard by the national non-ferrous metals Standardization Technical Committee (SAC/TC243) centralized.
This standard is drafted by. Tieling Flotation Reagent Co.
Participated in the drafting of this standard. Beijing General Research Institute of Mining and Metallurgy.
The main drafters of this standard. Lin Yulan, Zhang Chunhai, Wu Xi group, Liu Longli, Fan Zhihong, cow fly.
Aniline black medicine
1 Scope
This standard specifies requirements for nigrosine drugs, test methods, inspection rules, packaging, labeling, transportation, storage, quality certificates and contracts
(Or orders) content.
This standard applies to aniline and phosphorus pentasulfide as raw nigrosine drug product which is mainly used for non-ferrous metal ores or
Collector of rare metal ore flotation.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 325 packaging containers steel drums
GB/T 13508 polyethylene blow molded containers
3 Requirements
3.1 grades, chemical structure, chemical name, and product status
Grade aniline black drug, chemical structure, chemical name, and product status should comply with the requirements of Table 1.
Table 1 aniline black powder grades, chemical structure, chemical name, and product status
Grade Chemical Structure Chemical Name Status
B2-51
Molecular formula. (C6H5NH) 2PSSH
Structure.
C6H5NH
C6H5NH
SH
Molecular Weight. 280.3
(According to 2008 international atomic weight)
Diphenyl amine dithiophosphate powder
3.2 Chemical composition
Chemical composition nigrosine drugs should meet the requirements of Table 2.
Table 2 Chemical composition aniline black drug (expressed as a nitrogen content)
product name
Nitrogen content /%
not less than
Aniline black powder 8
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