| post date: | dec 29,2021 |
| expiry date: | jun 27,2022 |
| detailed description: | cas no. :144-62-7 |
| cas registry number: | 144-62-7 |
| synonyms: | ;ethanedionic acid;oxalic acid anhydrous;refined oxalic acid;anhydrous oxalic acid;ethanedioic acid;ethanedioate;oa; |
| molecular formula: | c2h2o4 |
| molecular weight: | 90.03548 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r21/22:; |
| safety description: | s24/25:; |
