GB/T 2385-2007

Active

Dyes intermediates - General method for the determination of crystallizing point

染料中间体 结晶点的测定通用方法

Standard Type
GBT
ICS
87.060.10
CCS
G55
Status
Active
Issue Date
2007-11-28
Implementation
2008-06-01
Centralized Committee
中国石油和化学工业联合会
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies a general method for determining the crystallizing point of dye intermediates, which is the temperature at which a substance transitions from a liquid to a solid state. It is applied in the chemical and textile industries for quality control and purity assessment of raw materials used in dye and pigment manufacturing. The method is particularly relevant for procurement and production testing to ensure consistency and performance of intermediates before they are used in further synthesis.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.