How to determine the quality of gasoline
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How to determine the quality of gasoline without Anpei for measuring the iodine value?
Is it to test the unsaturation of oil products?
This post was last edited by qugd on 2010-4-24 at 17:41. The quality of gasoline is not determined by its iodine value, but rather by **the standards for automotive gasoline**. There are many specifications in the standards for automotive gasoline; if even one of them is not met, the quality is considered unsatisfactory. For details, please refer to the national standards for automotive gasoline. The small bottle used for holding oil samples is called an ampoule; it’s not called an ‘anpye’ (where ‘pye’ refers to fermentation or brewing).
GB 17930-1999 Lead-free gasoline for vehicles **Standard (GB) GB17930-1999 This standard specifies the technical requirements for lead-free gasoline for vehicles, which is composed of liquid hydrocarbons as well as additives that improve its performance. The products specified in this standard are suitable as fuel for spark-ignition internal combustion engines. http://www.51zbz.com/biaozhun/45354.html