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GB 2146-1980 English PDF

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GB 2146-1980: Determination of arsenic content in tellurium--n-butyl alcohol extraction arsenic-molybdenum blue photometric method
Status: Obsolete
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GB 2146-1980English199 Add to Cart 2 days [Need to translate] Determination of arsenic content in tellurium--n-butyl alcohol extraction arsenic-molybdenum blue photometric method Obsolete GB 2146-1980

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Standard similar to GB 2146-1980

GB/T 14849.3   GB/T 38976   GB/T 14849.1   GB/T 1558   GB/T 4059   GB/T 1557   

Basic data

Standard ID GB 2146-1980 (GB2146-1980)
Description (Translated English) Determination of arsenic content in tellurium--n-butyl alcohol extraction arsenic-molybdenum blue photometric method
Sector / Industry National Standard
Classification of Chinese Standard H17
Word Count Estimation 2,285
Date of Issue 12/19/1980
Date of Implementation 10/1/1981


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