GB/T 6488-2008 is a standard for the determination of the Refractive index of liquid chemical products (20 ° C). The standard specifies the method for the determination of the Refractive index of liquid chemical products at 20 ° C, clarifies the relevant terms and definitions, introduces the Abbe refractometer and other commonly used measuring instruments and their use requirements, gives specifications for the collection and preparation of samples, explains the specific measurement steps and operation points in detail, and also specifies the data processing and result representation, providing a unified technical basis for the accurate determination of the Refractive index of liquid chemical products.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Abolish | ||
|---|---|---|---|
| CCS | G04 | ICS | 71.040.50 |
| Release Date | 2008-06-04 00:00:00 | Implementation Date | 2008-12-01 00:00:00 |