SN-CEN/TR 17491:2020

SN-CEN/TR 17491:2020 发布历史

SN-CEN/TR 17491:2020由SCC 发布于 2020-04-15。

SN-CEN/TR 17491:2020 的最新版本是哪一版？

最新版本是 SN-CEN/TR 17491:2020 。

SN-CEN/TR 17491:2020的历代版本如下：

• 2020年 SN-CEN/TR 17491:2020

  Full Description ADOPTED_FROM:CEN/TR 17491:2020 This document is intended to inform about the potential technical consequences on engine parts and fuel systems when some types of chemical compounds are used as blending components in unleaded petrol. This document is not meant to intentionally limit market fuel development. The chemical compounds addressed, specifically, in this document are: - sec-butyl acetate (SBA) (CAS 105-46-4), - aniline (CAS 62-53-3), - N-methyl aniline (NMA) (CAS 100-61-8), - N-ethyl aniline (NEA) (CAS 103-69-5), and - N,N di-methyl aniline (DMA) (CAS 121-69-7). Other chemical compounds are not addressed in this document, however, attention is drawn to EN 228, which requires that unleaded petrol be free from any adulterant or contaminant that can render the fuel unacceptable for use. NOTE 1 This document does not address environmental and/or health related issues. These aspects are beyond the scope of CEN/TC 19 activities. NOTE 2 For the purposes of this document, the term \"% (V/V)\" is used to represent the volume fraction, φ.

标准号

SN-CEN/TR 17491:2020

发布

2020年

发布单位

SCC

当前最新

SN-CEN/TR 17491:2020

 

 

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