GB/T 6324.7-2014 "Test Methods for Organic Chemical Products - Part 7: Determination of Color in the Molten State" specifies the method for determining the color (usually expressed as the platinum-cobalt color number) of organic chemical products in the molten state through visual comparison or colorimeter methods. This standard is applicable to organic products that are solid at room temperature and can be melted upon heating, serving as one of the indicators for evaluating their thermal stability and purity.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | G17 | ICS | 71.080.01 |
| Release Date | 2014-12-31 00:00:00 | Implementation Date | 2015-07-01 00:00:00 |
