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Acetylenedicarboxylic acid monopotassium salt |
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produktnavn | Acetylenedicarboxylic acid monopotassium salt |
Engelsk navn | Acetylenedicarboxylic acid monopotassium salt;2-Butynedioic acid monopotassium salt;potassium but-2-ynedioate;potassium 3-carboxypropiolate |
Molekylær Formel | C4KO4 |
Molekylvekt | 151.1392 |
InChI | InChI=1/C4H2O4.K/c5-3(6)1-2-4(7)8;/h(H,5,6)(H,7,8);/q;+1/p-2 |
CAS-nummer | 928-04-1 |
EINECS | 213-169-2 |
Molecular Structure | |
Smeltepunkt | 133℃ |
Vannløselighet | slightly soluble (20℃) |
Hazard symboler | T+##Very toxic:; |
Risiko Koder | R23/25||R27||R36/37/38:; |
Sikkerhet Beskrivelse | S26||S36/37/39||S45:; |
MSDS |