• ASTM D4423-91(1996)
Provide PDF Format

Learn More

ASTM D4423-91(1996)

  • Standard Test Method for Determination of Carbonyls In C4 Hydrocarbons
  • standard by ASTM International, 01/01/1996
  • Publisher: ASTM

$23.00$46.80


1.1 This test method covers the determination of carbonyls (ketones and aldehydes) in C4 hydrocarbons. This test method was tested on polymerization-grade 1,3-butadiene.

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 1,3-butadiene could be tested using this same test method. However, the precision section of this test method covers only carbonyls in applicable range as listed in 1.2, as found in polymerization-grade 1,3-butadiene.

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.

Related Products

ASTM B619-00

ASTM B619-00

Standard Specification for Welded Nickel and Nickel-Cobalt Alloy Pipe..

$26.00 $52.80

ASTM D2978-15

ASTM D2978-15

Standard Test Methods for Volume of Processed Peat Materials..

$20.00 $39.00

ASTM D1693-13

ASTM D1693-13

Standard Test Method for Environmental Stress-Cracking of Ethylene Plastics..

$30.00 $60.00

ASTM D6500-00

ASTM D6500-00

Standard Test Method for Diameter of Wool and Other Animal Fibers Using an Optical Fiber Diameter An..

$30.00 $60.00