RO
SR EN 15492:2012
Ethanol as a blending component for petrol - Determination of inorganic chloride and sulfate content - Ion chromatographic method
This European Standard specifies an ion chromatographic (IC) method for the determination of inorganic chloride content in ethanol from about 1 mg/kg to about 30 mg/kg and of sulfate content in ethanol from about 1 mg/kg to about 20 mg/kg. NOTE Sulfate content can be determined from 0,5 mg/kg to 1,0 mg/kg. However, the precision was not established as no samples with sulfate content in this range were included in the interlaboratory test. WARNING - Use of this method may involve hazardous equipment, materials and operations. This method does not purport to address to all of the safety problems associated with its use, but it is the responsibility of the user to search and establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Status :
Valid
Approval date : 6/29/2012
Number of pages : 14
ICS : 71.080.60 Alcohols. Ethers,75.160.20 Liquid fuels
Technical Committee : 320 - Gaseous and liquid fuels, lubricants and related products of petroleum, synthetic and biological origin
- Replaces SR EN 15492:2009
- Normative reference SR EN ISO 3675:2002
- Normative reference SR EN ISO 3696:2002
- Normative reference SR EN 15486:2008
- Normative reference SR EN ISO 1042:2002
- Normative reference SR EN ISO 3170:2004
- Normative reference SR EN ISO 12185:2002