GB/T 3710-2009 Active National standards

GB/T 3710-2009 Method of determination for crystallizing point of technical phenol and phenic acid

Publish Date: 2009-07-08 Implement Date: 2010-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 3710-2009

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Generally, organic chemical raw materials

ICS Name: Phenol

Publish Date: 2009-07-08

Implement Date: 2010-04-01

Pages: 5 pages

Scope

This standard specifies the principles, reagents, instruments, sample collection, experimental procedures, result calculation, and accuracy for determining the crystallization point of industrial phenols and phenols. This standard is applicable to the determination of the crystallization point of crude phenols in high-temperature coal tar and industrial phenols and phenols obtained by fractional distillation.