ASTM-D4026 2006
$40.63
D4026-06 Standard Test Method for Rubber Latex—Styrene-Butadiene Copolymer—Determination of Residual Styrene
| Published By | Publication Date | Number of Pages |
| ASTM | 2006 | 6 |
ASTM D4026-06
Historical Standard: Standard Test Method for Rubber Latex—Styrene-Butadiene Copolymer—Determination of Residual Styrene
ASTM D4026
Scope
1.1 This test method covers the determination of the residual styrene content of styrene butadiene (SBR) latex. This test method is based upon direct injection of a diluted latex into a gas chromatograph. The amount of residual styrene is calculated using an internal standard technique.
1.2 The range of residual styrene covered is approximately 100 to 3000 mg/kg (ppm) with a lower detection limit of approximately 50 mg/kg (ppm).
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.4 This standard does not purport to address all of the safety concerns, 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. (For specific safety statements, see Section 8.)
Keywords
styrene; styrene-butadiene rubber (SBR); styrene-butadiene rubber latex
ICS Code
ICS Number Code 83.040.10 (Latex and raw rubber)
DOI: 10.1520/D4026-06
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | Scope Referenced Documents Summary of Test Method Significance and Use Interferences Apparatus |
| 2 | Reagents and Materials Safety Precautions TABLE 1 |
| 3 | Sampling and Selection of Test Portions Calibration Procedure Calculations |
| 4 | Report Precision and Bias Keywords |
| 5 | A1. EXAMPLE OF CALIBRATION PROCEDURE AND CALCULATIONS A1.1 Calibration of Gas Chromatograph TABLE 2 |
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ASTM-D4026 2006(Redline)
D4026-06 Standard Test Method for Rubber Latex—Styrene-Butadiene Copolymer—Determination of Residual Styrene (Redline) Published By Publication…
