Thiocyanic acid
- Product NameThiocyanic acid
- CAS463-56-9
- CBNumberCB4852524
-
MFCHNS
Lewis structure
- MW59.09
- EINECS207-337-4
- MOL File463-56-9.mol
Chemical Properties
| Melting point | -110 °C |
| Boiling point | -87.78°C (estimate) |
| Density | 1.228 (estimate) |
| refractive index | 1.4640 (estimate) |
| pka | 0.93±0.10(Predicted) |
| LogP | 0.429 (est) |
| EWG's Food Scores | 1 |
| FDA UNII | A5KWW7N91V |
| EPA Substance Registry System | Thiocyanic acid (463-56-9) |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H302-H312-H332-H412 |
| Precautionary statements | P264-P270-P301+P312-P330-P501-P280-P302+P352-P312-P322-P363-P501-P261-P271-P304+P340-P312-P273-P501 |
| Hazard Codes | Xn |
| Risk Statements | 20/21/22-32-52/53 |
| Safety Statements | 13-61 |