ASTM-D1091:2000 Edition

$40.63

D1091-00 Standard Test Methods for Phosphorus in Lubricating Oils and Additives

Published By	Publication Date	Number of Pages
ASTM	2000	9

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Category: ASTM

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Description

1.1 These test methods cover the determination of phosphorus in unused lubricating oils, lubricating oil additives, and their concentrates. The test methods are not restricted with respect to the type of phosphorus compounds that may be present-for example, trivalent or pentavalent phosphorus compounds, phosphines, phosphates, phosphonates, phosphorus sulfides, etc.-since all are quantitatively converted to an aqueous solution of orthophosphate ion by oxidation of the sample during the course of analysis.

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.

1.3 The values stated in acceptable metric units are to be regarded as the standard.

PDF Catalog

PDF Pages	PDF Title
1	Scope Referenced Documents Summary of Test Method Significance and Use Purity of Reagents Sampling
2	Scope Summary of Test Method Apparatus Reagents Procedure TABLE 1
3	Scope Summary of Test Method Apparatus Reagents Calibration and Standardization
4	Procedure Calculation Scope Summary of Test Method Apparatus
5	Reagents Procedure for Samples Containing No Metals Other than Alkali Metals Procedure for Samples Containing Metals Other than Alkali Metals
6	Calculation Quality Control (QC) Precision and Bias Keywords FIG. 1
7	FIG. 2 FIG. 3
8	X1. QUALITY CONTROL X1.1 X1.2 X1.3 X1.4 X1.5 FIG. 4