YB/T 5095-2005
Determination of acidity or alkalinity of solid coumarone-indene resin (English Version)

Standard No.

YB/T 5095-2005

Language

Chinese, Available in English version

Release Date

2005

Published By

Professional Standard - Ferrous Metallurgy

Status

Be replaced 2017-04

Replace By

YB/T 5095-2016

Latest

YB/T 5095-2016

Replace

YB/T 5095-1993

Scope

This standard specifies the principle of pH determination of solid Coumaron-Indene resin, sample collection and preparation, reagents, instruments and materials, test procedures and precision. This standard is applicable to the pH determination 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 5095-2005 Referenced Document

• GB/T 2000 Coking solid products-Sampling

YB/T 5095-2005 history

• 2016 YB/T 5095-2016 Method for determination of pH of solid coumaron-indene resin
• 2005 YB/T 5095-2005 Determination of acidity or alkalinity of solid coumarone-indene resin
• 0000 YB/T 5095-1993