20272-14-4
20272-14-4 structure
- Name: FUMARIC ACID POTASSIUM)
- Chemical Name: potassium,4-hydroxy-4-oxobut-2-enoate
- CAS Number: 20272-14-4
- Molecular Formula: C4H3KO4
- Molecular Weight: 154.16300
- Create Date: 2016-08-30 17:32:05
- Modify Date: 2025-08-25 18:01:42
| Name | potassium,4-hydroxy-4-oxobut-2-enoate |
|---|---|
| Synonyms |
potassium fumarate
MONOPOTASSIUM FUMARATE potassium salt of fumaric acid Fumarsaeure,Kaliumfumarat fumaric acid,potassium fumarate potassium monofumarate |
| Molecular Formula | C4H3KO4 |
|---|---|
| Molecular Weight | 154.16300 |
| Exact Mass | 153.96700 |
| PSA | 77.43000 |
| HS Code | 2917190090 |
|---|
| HS Code | 2917190090 |
|---|---|
| Summary | 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |