GB - Chinese national standards

Standard test method for bromine numbers of petroleum distillates and commercial aliphatic olefins by electrometric titration

Available languages: English, Chinese

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Determination of bromine index for petroleum hydrocarbons—Electrometric titration

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Black petroleum products--Determination of kinematic viscosity (reverse-flow method) and calculation of dynamic viscosity

Available languages: English, Chinese

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Industrial aromatic hydrocarbons--Test method of copper corrosion

Available languages: English, Chinese

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Distillate fuels--Calculation of cetane index

Available languages: English, Chinese

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shell end mills

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Standard test method for sulfur in petroleum products by wavelength dispersive X - ray fluorescence spectrometry

Available languages: English, Chinese

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light olefins for industrial useDetermination of trace sulfur

Available languages: English, Chinese

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Determination for gassing properties of insulating oil under electrical stress and ionization

Available languages: English, Chinese

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Test method for rust-preventing characteristics of inhibited mineral oil in the presence of water

Available languages: English, Chinese

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