GSO ISO/TS 17306:2021

Petroleum products — Biodiesel — Determination of free and total glycerin and mono-, di- and tracylglycerols by gas chromatography

GSO ISO/TS 17306:2021 发布历史

GSO ISO/TS 17306:2021由GSO 发布于 2021-07-01。

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GSO ISO/TS 17306:2021 的最新版本是哪一版？

最新版本是 GSO ISO/TS 17306:2021 。

GSO ISO/TS 17306:2021的历代版本如下：

• 2021年 GSO ISO/TS 17306:2021

ISO/TS 17306:2016 establishes a methodology for quantitative determination of free glycerol, mono-, di-, triacylglycerols and total glycerol by gas chromatography in biodiesel produced from any raw material including coconut or palm oil and animal fat. It is not applicable for biodiesel from castor oil. In most actual cases, biodiesel is based on fatty acid methyl esters (FAME). These have also been used during the precision study for this test method. There is no indication that the methodology does not apply to other ester types, but the precision has not been determined nor compared. NOTE For the purposes of this Technical Specification, the term "% (m/m)" is used to represent the mass fraction, µ.

标准号

GSO ISO/TS 17306:2021

发布

2021年

发布单位

GSO

当前最新

GSO ISO/TS 17306:2021

 

 

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