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GB/T 6393.4-1986 English PDF

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB/T 6393.4-1986EnglishRFQ ASK 3 days [Need to translate] Sodium hydrogen carbonate for industrial use--Determination of iron content--1, 10-phenanthroline photome-tric method Obsolete GB/T 6393.4-1986

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GB/T 51033   GB/T 50856   GB/T 50082   

Basic data

Standard ID GB/T 6393.4-1986 (GB/T6393.4-1986)
Description (Translated English) Sodium hydrogen carbonate for industrial use--Determination of iron content--1, 10-phenanthroline photome-tric method
Sector / Industry National Standard (Recommended)
Date of Issue 5/17/1986