ASTM International - ASTM D1991-96(2001)
Standard Test Method for Rubber Chemicals—2-Mercaptobenzothiazole (MBT)—Assay
|Publication Date:||10 November 1996|
|ICS Code (Rubber compounding ingredients):||83.040.20|
1.1 This test method covers a procedure for the assay of 2-mercaptobenzothiaz
1.2 The assay is determined as percent by mass.
1.3 The values given in SI units are to be regarded as standard.
1.4 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.