YB/T 5094-2005
Determination of apparent colour of solid coumarone-indene resin (English Version)
- Standard No.
- YB/T 5094-2005
- Language
- Chinese, Available in English version
- Release Date
- 2005
- Published By
- Professional Standard - Ferrous Metallurgy
- Status
- 2017-04
- Replace By
- YB/T 5094-2016
- Latest
- YB/T 5094-2016
- Replace
- YB/T 5094-1993
- Scope
- This standard specifies the principle of appearance color determination of solid Comaron-Indene resin, sample collection and preparation, reagents, instruments, test procedures and precision. This standard is applicable to the determination of the appearance color of solid coumaron-indene resin obtained from heavy benzene, refined heavy benzene or dephenolated phenolic oil through polymerization, distillation or polymerization and steam blowing.
YB/T 5094-2005 Referenced Document
- GB/T 2000 Coking solid products-Sampling
YB/T 5094-2005 history
- 2016 YB/T 5094-2016 Method for determination of appearance color of solid coumaron-indene resin
- 2005 YB/T 5094-2005 Determination of apparent colour of solid coumarone-indene resin
- 0000 YB/T 5094-1993
