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GB/T 1819.4-2004 English PDF

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GB/T 1819.4-2004: Methods for chemical analysis of tin concentrates -- Determination of lead content -- Flame atomic absorption spectrometric method and EDTA titrimetric method
Status: Valid
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB/T 1819.4-2004English189 Add to Cart 3 days [Need to translate] Methods for chemical analysis of tin concentrates -- Determination of lead content -- Flame atomic absorption spectrometric method and EDTA titrimetric method Valid GB/T 1819.4-2004

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Basic data

Standard ID GB/T 1819.4-2004 (GB/T1819.4-2004)
Description (Translated English) Methods for chemical analysis of tin concentrates. Determination of lead content. Flame atomic absorption spectrometric method and EDTA titrimetric method
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard D41
Classification of International Standard 73.060
Word Count Estimation 7,758
Date of Issue 2004-02-05
Date of Implementation 2004-07-01
Older Standard (superseded by this standard) GB/T 1823-1979
Regulation (derived from) Announcement of Newly Approved National Standards No. 3, 2004 (No. 65 overall)
Issuing agency(ies) State Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China China National Standardization Administration Committee
Summary This standard specifies: tin concentrates of lead content Determination This standard applies to: lead content in tin concentrates Determination of measuring range

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