Metaboric acid
- Product NameMetaboric acid
- CAS13460-50-9
- CBNumberCB2360089
- MFBHO2
- MW43.82
- EINECS236-659-8
- MDL NumberMFCD00192264
- MOL File13460-50-9.mol
Chemical Properties
| Melting point: | 236°C |
| Boiling point: | 1390 °C |
| Density | 2.49 g/mL at 25 °C(lit.) |
| solubility | soluble in H2O |
| form | colorless orthorhombic crystals |
| color | White |
| Water Solubility | soluble H2O |
| Specific Heat Capacity | Cp(gas): 0.96 J/(g·K), at 25℃ |
| InChI | 1S/BHO2/c2-1-3/h2H |
| InChIKey | VGTPKLINSHNZRD-UHFFFAOYSA-N |
| SMILES | OB=O |
| CAS DataBase Reference | 13460-50-9 |
| EPA Substance Registry System | Boric acid (HBO2) (13460-50-9) |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications |
Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |