| post date: | dec 02,2021 |
| expiry date: | may 31,2022 |
| detailed description: |
cas no. :108-31-6
specs:c4h2o3 |
| cas registry number: | 108-31-6 |
| synonyms: | ;2,5-furandione;cis-butenedioic anhydride;sodium n-amylxanthate;maleicanhydride;ma;furan-2,5-dione;maleic acid anhydride; |
| molecular formula: | c4h2o3 |
| molecular weight: | 98.05808 |
| molecular structure: | 
|
| hazard symbols: | |
| risk codes: | r22:; r34:; r42/43:; |
| safety description: | s22:; s26:; s36/37/39:; s45:; |
