ASTM D847-96(2000)
Historical Standard: ASTM D847-96(2000) Standard Test Method for Acidity of Benzene, Toluene, Xylenes, Solvent Naphthas, and Similar Industrial Aromatic Hydrocarbons
SUPERSEDED (see Active link, below)
ASTM D847
1. Scope
1.1 This test method is intended for the detection of acidity and for the quantitative determination of acidity of benzene, toluene, xylenes, solvent naphthas, and similar industrial aromatic hydrocarbons.
1.2 The following applies to all specified limits in this test method: for purposes of determining conformance with this test method, an observed value or a calculated value shall be rounded off 'to the nearest unit' in the last right-hand digit used in expressing the specification limit, in accordance with the rounding-off method of Practice E29.
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. For specific hazard statements see Section 8.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ASTM Standards
D1193 Specification for Reagent Water
D3437 Practice for Sampling and Handling Liquid Cyclic Products
E29 Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
Other Documents
OSHARegulations,29CF paragraphs 1910.1000 and 1910.1200 Available from U.S. Government Printing Office Superintendent of Documents, 732 N. Capitol St., NW, Mail Stop: SDE, Washington, DC 20401, http://www.access.gpo.gov.Keywords
acidity; aromatic hydrocarbons; Acidity, alkalinity, pH--paints/related coatings/materials; Benzene--paints/related coatings/materials; Distilled water; Industrial aromatic hydrocarbons; Naphtha and naphtha derivatives; Solvent naphthas; Toluene; Xylene ;
ICS Code
ICS Number Code 71.080.15 (Aromatic hydrocarbons)
DOI: 10.1520/D0847-96R00
ASTM International is a member of CrossRef.
