• 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 E2326-09

ASTM E2326-09

Standard Practice for Education and Training of Seized-Drug Analysts..

$23.00 $46.80

ASTM G118-02(2015)

ASTM G118-02(2015)

Standard Guide for Recommended Format of Wear Test Data Suitable for Databases..

$22.00 $44.00

ASTM F1697-01

ASTM F1697-01

Standard Specification for Poly(Vinyl Chloride) (PVC) Profile Strip for Machine Spiral-Wound Liner P..

$26.00 $52.80

ASTM C1012-03

ASTM C1012-03

Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution..

$26.00 $52.80