ASTM D6556-07
Historical Standard: ASTM D6556-07 Standard Test Method for Carbon Black-Total and External Surface Area by Nitrogen Adsorption
SUPERSEDED (see Active link, below)
ASTM D6556
1. Scope
1.1 This test method covers the determination of the total surface area by the Brunauer, Emmett, and Teller (B.E.T. NSA) theory of multilayer gas adsorption behavior using multipoint determinations and the external surface area based on the statistical thickness surface area method.
1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
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. (The minimum safety equipment should include protective gloves, sturdy eye and face protection).
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
D1799 Practice for Carbon Black--Sampling Packaged Shipments
D1900 Practice for Carbon Black--Sampling Bulk Shipments
D3765 Test Method for Carbon Black--CTAB (Cetyltrimethylammonium Bromide) Surface Area
D4483 Practice for Evaluating Precision for Test Method Standards in the Rubber and Carbon Black Manufacturing Industries
Keywords
Brunauer/Emmett/Teller; carbon black, B.E.T.; nitrogen adsorption; nitrogen surface area; statistical thickness surface area; surface area by multipoint B.E.T. method, external surface area; BET (Brunauer, Emmett, and Teller) surface area; Carbon black; Multilayer gas adsorption; Multipoint method; Nitrogen adsorption surface area; Statistical thickness surface area (STSA); Surface analysis--carbon black;
ICS Code
ICS Number Code 71.060.10 (Chemical elements)
DOI: 10.1520/D6556-07
ASTM International is a member of CrossRef.
