GB/T 2385-2007 Active National standards

GB/T 2385-2007 Dyes intermediates—General method for the determination of crystallizing point

Publish Date: 2007-11-28 Implement Date: 2008-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 2385-2007

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Basic standards and general methods for dyes

ICS Name: Comprehensive Chemical Products

Publish Date: 2007-11-28

Implement Date: 2008-06-01

Pages: 7 pages

Scope

This standard specifies a general method for determining the crystallization point of dye intermediates using the double-casing method. This standard is applicable to the determination of the crystallization point of dye intermediates with a crystallization temperature ranging from -10°C to 150°C. This standard is applicable to the direct determination of the crystallization point of samples, as well as the determination of the crystallization point of samples after drying. Whether the sample needs to be dried and the drying method are specified separately in the product standard.