ASTM-D5837 1999
$40.63
D5837-99 Standard Test Method for Furanic Compounds in Electrical Insulating Liquids by High- Performance Liquid Chromatography (HPLC)
| Published By | Publication Date | Number of Pages |
| ASTM | 1999 | 8 |
1.1 This test method covers the extraction from test specimens and detection of products of the degradation of cellulosic materials such as paper, pressboard, and cotton materials typically found as insulating materials in electrical equipment. These degradation products are furanic compounds, commonly referred to as furan-like, furanoid, furans, or substituted furan compounds. This test method allows either liquid/liquid or solid phase extraction (SPE) of the furanic compounds from the sample matrix followed by analysis for specific furanic compounds by HPLC.
1.2 The individual furanic compounds that may be identified and quantified include the following:
1.3 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.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | Scope Referenced Documents Terminology |
| 2 | Summary of Test Method Significance and Use Interferences Apparatus Reagents and Materials |
| 3 | Sampling Preparation of Extraction Standards in Solvent Preparation of Calibration Standards in Oil Liquid/Liquid Extraction Procedure—Method A |
| 4 | Solid Phase Extraction (SPE)—Method B Calibration FIG. 1 |
| 5 | Procedure Calculation Report Precision and Bias TABLE 1 |
| 6 | Keywords X1. EXAMPLE CHROMATOGRAMS X1.1 FIG. X1.1 FIG. X1.2 |
| 7 | X2. Mobile Phase Gradient X2.1 FIG. X1.3 |
Related products
-
ASTM-D5837 1999
D5837-99e1 Standard Test Method for Furanic Compounds in Electrical Insulating Liquids by High- Performance Liquid…
