
| post date: | sep 23,2021 |
| expiry date: | mar 22,2022 |
| detailed description: | cas no. :54940-97-5;70796-17-7 standard: in-house standard |
| cas registry number: | 54940-97-5;70796-17-7 |
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| post date: | sep 23,2021 |
| expiry date: | mar 22,2022 |
| detailed description: | cas no. :54940-97-5;70796-17-7 standard: in-house standard |
| cas registry number: | 54940-97-5;70796-17-7 |