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YS/T 581.9-2023 English PDF

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YS/T 581.9-2023: (Chemical analysis methods and physical property testing methods of aluminum fluoride - Part 9: Determination of phosphorus pentoxide content Molybdenum blue spectrophotometry)
Status: Valid

YS/T 581.9: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
YS/T 581.9-2023English199 Add to Cart 3 days [Need to translate] (Chemical analysis methods and physical property testing methods of aluminum fluoride - Part 9: Determination of phosphorus pentoxide content Molybdenum blue spectrophotometry) Valid YS/T 581.9-2023
YS/T 581.9-2006English239 Add to Cart 3 days [Need to translate] Determination of chemical contents and physical properties of aluminium fluoride. Part 9: Determination of phosphorouo content by molybdophoshoric lieu photometric method Obsolete YS/T 581.9-2006

PDF similar to YS/T 581.9-2023


Standard similar to YS/T 581.9-2023

YS/T 575.23   GB/T 23615.1   YS/T 575.24   YS/T 581.19   YS/T 581.8   YS/T 581.15   

Basic data

Standard ID YS/T 581.9-2023 (YS/T581.9-2023)
Description (Translated English) (Chemical analysis methods and physical property testing methods of aluminum fluoride - Part 9: Determination of phosphorus pentoxide content Molybdenum blue spectrophotometry)
Sector / Industry Nonferrous Metallurgy Industry Standard (Recommended)
Classification of Chinese Standard H30
Classification of International Standard 71.100.10
Word Count Estimation 9,921
Date of Issue 2023-12-20
Date of Implementation 2024-07-01
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the method for determination of phosphorus pentoxide content in aluminum fluoride. This standard is applicable to the determination of phosphorus pentoxide content in aluminum fluoride. The measurement range is 0.0020%~0.20%.

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