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GB/T 3780.15-1997

Chinese Standard: 'GB/T 3780.15-1997'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusRelated Standard
GB/T 3780.15-1997English279 Add to Cart Days<=3 Carbon black for use in the rubber industry--Determination of light transmittance of toluene extract--Rapid method GB/T 3780.15-1997 Obsolete GB/T 3780.15-1997

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