GB - Chinese national standards

Liquid chemicals - Test method for the autoignition temperature

Available languages: English, Chinese

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Paints and varnishes - Determination of density - Part 2: Immersed body (plummet) method

Available languages: English, Chinese

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Paints and varnishes - Determination of densit - Part 3: Oscillation method

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Paints and varnishes - Determination of density - Part 4: Pressure cup method

Available languages: English, Chinese

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Paints and varnishes - Determination of the density - Part 5: Areometer method

Available languages: English, Chinese

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Gel permeation chromatography(GPC) - Tetrahydrofuran as elution solvent

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Standard test method for molecular weight averages and molecular weight distribution of polystyrene by high performance size-exclusion chromatography

Available languages: English, Chinese

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Standard test methods for determining average grain size using semiautomatic and automatic image analysis

Available languages: English, Chinese

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Test method for antiviral activity and antimicrobial of paints film

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Pigments and extenders - Methods of assessment of dispersion characteristics - Part 1:Assessment from the change in tinting strength of coloured pigments

Available languages: English, Chinese

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