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GB/T 12688.7-1990 PDF English

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GB/T 12688.7-1990: Styrene for industrial use--Determination of content of inhibitor (P-tert-butylcatechol)--Colorimetric method
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GB/T 12688.7-1990English199 Add to Cart 2 days [Need to translate] Styrene for industrial use--Determination of content of inhibitor (P-tert-butylcatechol)--Colorimetric method

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Basic data

Standard ID GB/T 12688.7-1990 (GB/T12688.7-1990)
Description (Translated English) Styrene for industrial use--Determination of content of inhibitor (P-tert-butylcatechol)--Colorimetric method
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard G16
Word Count Estimation 2,213
Date of Issue 12/30/1990
Date of Implementation 12/1/1991
Adopted Standard ASTM D 2120-1987, NEQ

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