Wir benötigen Ihre Einwilligung zur Verwendung der einzelnen Daten, damit Sie unter anderem Informationen zu Ihren Interessen einsehen können. Klicken Sie auf "OK", um Ihre Zustimmung zu erteilen.
Standard Test Methods for Analysis of Linear Detergent Alkylates (Includes all amendments And changes 8/16/2017).
Automatische name übersetzung:
Standard-Prüfverfahren für Analysis of Linear Waschmittel Alkylate
NORM herausgegeben am 1.1.1995
Bezeichnung normen: ASTM D4337-89(1995)e1
Anmerkung: UNGÜLTIG
Ausgabedatum normen: 1.1.1995
SKU: NS-26888
Zahl der Seiten: 7
Gewicht ca.: 21 g (0.05 Pfund)
Land: Amerikanische technische Norm
Kategorie: Technische Normen ASTM
Keywords:
Alkylates, Detergent materials/systems-synthetic, Gas chromatography-detergents, chemical/physical analysis of linear detergent alkylates, test,, Linear detergent alkylates, chemical/physical analysis, test
| 1. Scope | ||||||||||||||
|
1.1 These test methods cover chemical and physical tests applicable to linear detergent alkylates, evaluating those properties which characterize linear detergent alkylates with respect to its suitability for desired uses. Note 1-Linear detergent alkylates comprises linear alkylbenzenes prepared by varying processes of varying linear alkyl chain length. The alkylate is sulfonated for surfactant use, the largest application being in detergent products. Careful control of linear detergent alkylate characteristics is desired; during sulfonation, variations of the sulfonate can occur that may result in either desirable or undesirable end-use properties.1.2 The test methods appear as follows: Section Composition by Gas Chromatography 7-15 Chlorides 16-27 Color 28-30 Refractive Index 31-33 Specific Gravity 34-36 Water 37-391.3 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. Material Safety Data Sheets are available for reagents and materials. Review them for hazards prior to usage. See also Note 1 and Section 21. |
||||||||||||||
| 2. Referenced Documents | ||||||||||||||
|
Letzte Aktualisierung: 2026-08-31 (Zahl der Positionen: 2 298 959)
© Copyright 2026 NORMSERVIS s.r.o.