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  4. Standard "GB/T 3780.20-1997"
WITHDRAWN GB/T 3780.20-1997 26.9.1997 preview

GB/T 3780.20-1997

Carbon black for use in the rubber industry—Determination of light transmittance of toluene extract—Method for product evaluation

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STANDARD published on 26.9.1997


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Price334.80 USD excl. VAT
334.80 USD

The information about the standard:

Designation standards: GB/T 3780.20-1997
Note: WITHDRAWN
Publication date standards: 26.9.1997
SKU: NS-883397
Country: Chinese technical standard
Category: Technical standards GB

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