GB/T 14666-1993
Replaced
GB/T 28724-2012
Active
National standards
GB/T 28724-2012 Determination of melting temperature for chemicals (pharmaceuticals)—Differential scanning calorimetry(DSC)
GB/T 28724-2012 Determination of melting temperature for chemicals (pharmaceuticals)—Differential scanning calorimetry(DSC)
Basic Information
Standard Code:
GB/T 28724-2012
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Basic standards and general methods
ICS Name:
Analysis Chemistry Comprehensive
Publish Date:
2012-09-03
Implement Date:
2013-02-01
Pages:
5 pages
Scope
This standard specifies the principle, instrumentation, analysis steps, test reports, and accuracy of determining the melting point by differential scanning calorimetry.
This standard is applicable to the determination of the melting point of thermally stable organic chemicals with a clear melting point.
Development Information
Referenced Standards
ASTM E 967
Related Standards
GB/T 18403.1-2001
Replaced
GB/T 18403.1-2001 Expression of performance of gas analyzers—Part 1:General
GB/T 14666-2003
Replaced
GB/T 14666-2003 Terms for analytical chemistry
GB/T 11165-2005
Active
GB/T 11165-2005 Laboratory pH meter
GB/T 20245.1-2006
Active
GB/T 20245.1-2006 Expression of performance of electrochemical analyzers—Part 1:General
GB/T 21186-2007
Active