
General methods of test for pigments and extenders Part 7: Determination of residue on sieve - Water method - Manual procedure (ISO 787-7:2009)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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General methods of test for pigments and extenders Part 7: Determination of residue on sieve - Water method - Manual procedure (ISO 787-7:2009)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频