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| Position: Chinese Standard in English/QB 797-1981 |
| QB 797-1981 (English Version) | |||
| Standard No.: | QB 797-1981 | Status: | superseded |
| Language: | English | File Format: | |
| Word Count: | Price(USD): | remind me the price change | |
| Implemented on: | 1999-4-21 | Delivery: | |
| Standard No.: | QB 797-1981 |
| Chinese Name: | 香精统一检验方法-旋光度测定法 |
| Chinese Classification: | Y41 Fragrances and flavors |
| Professional Classification: | QB Professional Standard - Light Industry |
| Implemented on: | 1999-4-21 |
| Status: | superseded |
| Superseded by: | GB/T 14454.5-1993 Aromatics. Determination of optical rotation |
| Superseded on: | 1994-1-1 |
| Language: | English |
| File Format: |