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QB/T 5221-2018

Chinese Standard: 'QB/T 5221-2018'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusRelated Standard
QB/T 5221-2018English99 Add to Cart Days<=2 Determination of Piperine in toothpaste - High performance liquid chromatography Valid QB/T 5221-2018
QB/T 5221-2018Chinese16 Add to Cart <=1-day [PDF from Chinese Authority, or Standard Committee, or Publishing House]  


Standard ID QB/T 5221-2018 (QB/T5221-2018)
Description (Translated English) (Determination of piperine content in toothpaste by high performance liquid chromatography)
Sector / Industry Light Industry Industry Standard (Recommended)
Word Count Estimation 5,535
Date of Issue 2018-02-09
Date of Implementation 2018-07-01
Regulation (derived from) Ministry of Industry and Information Technology Announcement No. 10 of 2018
Summary This standard specifies the method principle, test method, precision, accuracy and detection limit of the method for detecting the content of piperine in toothpaste. The detection limit of this standard piperine is 74ng/mL.

Related standard:   QB/T 5219-2018  QB/T 5220-2018
Related PDF sample:   GB/T 8372-2017  GB/T 9104-2008
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