ASTM-D1996:2003 Edition

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D1996-97(2003) Standard Test Method for Determination of Phenolic Antioxidants and Erucamide Slip Additives in Low Density Polyethylene Using Liquid Chromatography (LC) (Withdrawn 2009)

Published By	Publication Date	Number of Pages
ASTM	2003	6

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Categories: 83.080.20 - Thermoplastic materials, ASTM

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Description

ASTM D1996-97-Reapproved2003

Withdrawn Standard: Standard Test Method for Determination of Phenolic Antioxidants and Erucamide Slip Additives in Low Density Polyethylene Using Liquid Chromatography (LC) (Withdrawn 2009)

ASTM D1996

Scope

1.1 This test method describes a liquid chromatograph procedure for the separation of some additives currently used in low density polyethylene. These additives are extracted with 2-propanol prior to liquid chromatographic separation. The ultraviolet absorbance (200 nm) of the compound(s) is measured; quantitation is performed using the internal standard method.

1.2 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 a specific hazards statement, see Section 9.

Note 1—There is no similar or equivalent ISO standard.

Keywords

additive; antioxidants; BHEB; BHT; Erucamide (slip); extraction; Iragan-1010; Iraganox 1976; Isonox-129; liquid chromatography (LC); low density polyethylene (LDPE)

ICS Code

ICS Number Code 83.080.20 (Thermoplastic materials)

DOI: 10.1520/D1996-97R03

PDF Catalog

PDF Pages	PDF Title
1	Scope Referenced Documents Terminology Summary of Test Method Significance and Use Interferences
2	Apparatus Reagents and Materials Hazards Preparation of Liquid Chromatograph Calibration by Internal Standard Sample Preparation Procedure
3	Calculation Report Precision and Bias Keywords TABLE 1 TABLE 2
4	X1. SAMPLE PREPARATION FIG. X1.1
5	X2. TYPICAL LC CHROMATOGRAMS FIG. X1.2 FIG. X2.1

Additional information

Standard Title	D1996-97(2003) Standard Test Method for Determination of Phenolic Antioxidants and Erucamide Slip Additives in Low Density Polyethylene Using Liquid Chromatography (LC) (Withdrawn 2009)
Published Code	ASTM
Publication Date	2003
Pages Count	6
ICS Codes	83.080.20 - Thermoplastic materials