BS ISO 3839:1996+A1:2020
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Petroleum products. Determination of bromine number of distillates and aliphatic olefins. Electrometric method
Hardcopy , PDF
English
28-04-2020
This International Standard specifies a method for the determination of the bromine number of the following materials: a) petroleum distillates that are substantially free of material lighter than 2-methylpropane, and that have 90 %(V/V) (i.e. volume fraction 90 %) distillation recovery temperatures under 327 °C. The method is generally applicable to gasolines (including leaded, unleaded and oxygenated fuels), kerosines and distillates in the gas oil range that fall within the following limits: 90 %(V/V) recovery distillation temperature (ISO 3405) Bromine number, max. (see note 1) Under 205 °C 175 205 °C to 327 °C 10 b) commercial olefins that are essentially mixtures of aliphatic monoolefins and that fall within the range of 95 to 165 bromine number (see note 1).
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