ASTM International - ASTM D4423-00
Standard Test Method for Determination of Carbonyls In C4 Hydrocarbons
|Publication Date:||10 December 2000|
|ICS Code (Aldehydes and ketones):||71.080.80|
1.1 This test method covers the determination of carbonyls (ketones and aldehydes) in C4 hydrocarbons. This test method was tested on polymerization-grade
1.2 The applicable range for this test method is 0 to 50 mg/kg carbonyls calculated as acetaldehyde.
1.3 Other C4 hydrocarbons and their mixtures besides polymerization-grade
1.4 The values stated in SI units are to be regarded as the standard.
1.5 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.