ASTM D3765-99
Standard Test Method for Carbon Black-CTAB (Cetyltrimethylammonium Bromide) Surface Area

Standard No.

ASTM D3765-99

Release Date

1999

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM D3765-02

Latest

ASTM D3765-04

Scope

1.1 This test method covers the measurement of the specific surface area of carbon black exclusive of area contained in micropores too small to admit hexadecyltrimethylammonium bromide (cetyltrimethylammonium bromide, commonly referred to as CTAB) molecules. This test method is suitable for characterizing rubber-grade carbon blacks of all types.

1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

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.

ASTM D3765-99 history

• 2004 ASTM D3765-04 Standard Test Method for Carbon Black-CTAB (Cetyltrimethylammonium Bromide) Surface Area
• 2003 ASTM D3765-03a Standard Test Method for Carbon Black8212;CTAB (Cetyltrimethylammonium Bromide) Surface Area
• 2003 ASTM D3765-03 Standard Test Method for Carbon Black8212;CTAB (Cetyltrimethylammonium Bromide) Surface Area
• 2002 ASTM D3765-02 Standard Test Method for Carbon Black—CTAB (Cetyltrimethylammonium Bromide) Surface Area
• 1999 ASTM D3765-99 Standard Test Method for Carbon Black-CTAB (Cetyltrimethylammonium Bromide) Surface Area