ASTM-D5051:2006 Edition
$35.75
D5051-06 Standard Test Method for Rubber Compounding Materials—Benzothiazyl Disulfide (MBTS)—Assay
Published By | Publication Date | Number of Pages |
ASTM | 2006 | 3 |
ASTM D5051-06
Historical Standard: Standard Test Method for Rubber Compounding Materials—Benzothiazyl Disulfide (MBTS)—Assay
ASTM D5051
Scope
1.1 This test method covers the determination of assay of benzothiazyl disulfide (MBTS). It is based on a titration of free iodine liberated upon reduction of MBTS, with potassium iodide (KI) in acid medium.
1.2 The assay is determined as mass percent.
1.3 Free 2-mercaptobenzothiazole (MBT) content is not determined.
1.4 The values stated in SI units are to be regarded as the standard. No other units of measurement are included in this standard
1.5 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.
Keywords
mercaptobenzothiazole; mercaptobenzothiazole disulfide
ICS Code
ICS Number Code 83.060 (Rubber)
DOI: 10.1520/D5051-06
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | Scope Referenced Documents Summary of Test Method Significance and Use Interferences Apparatus Reagents and Materials |
2 | Sampling Procedure Calculation Report Precision and Bias Keywords TABLE 1 |