GB/T 14796-1993 defines the determination method of the Color Index of natural raw rubber. The standard regulates the measurement principle, equipment, sample preparation, operation process and result calculation, and quantifies the Color Index of natural raw rubber through scientific testing methods. It provides a unified standard for judging the quality, grading and quality control of natural raw rubber, and has important guiding significance for the production, processing and trade of natural raw rubber.
| Status | Abolish |
|---|---|
| CCS | B72 | ICS | 83.040.10 |
| Release Date | 1993-12-25 00:00:00 | Implementation Date | 1994-08-01 00:00:00 |