12007-60-2
| Name | Lithium tetraborate |
| CAS | 12007-60-2 |
| EINECS(EC#) | 234-514-3 |
| Molecular Formula | B4Li2O7 |
| MDL Number | MFCD00011083 |
| Molecular Weight | 169.12 |
| MOL File | 12007-60-2.mol |
Chemical Properties
| Appearance | white powder |
| Melting point | 760-880 °C(lit.) |
| bulk density | 500kg/m3 |
| density | ≥0.25 g/mL at 25 °C(lit.) |
| storage temp. | Store at +5°C to +30°C. |
| solubility | H2O: slightly soluble(lit.) |
| form | flux |
| color | White |
| PH | 9.1 (100g/l, H2O, 20℃)(slurry) |
| Stability: | Stable. Hygroscopic. |
| Water Solubility | Soluble in water. |
| Thermal Conductivity | 1.757 W/(m·K) |
| Merck | 14,5524 |
| Exposure limits | ACGIH: TWA 2 mg/m3; STEL 6 mg/m3 |
| InChI | InChI=1S/B4O7.2Li/c5-1-9-3(7)11-4(8)10-2-6;;/q-2;2*+1 |
| InChIKey | PSHMSSXLYVAENJ-UHFFFAOYSA-N |
| SMILES | B([O-])(OB=O)OB([O-])OB=O.[Li+].[Li+] |
| EPA Substance Registry System | Boron lithium oxide (B4Li2O7)(12007-60-2) |
Safety Data
| Symbol(GHS) |    GHS05,GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H302-H318-H361fd |
| Precautionary statements | P201-P202-P280-P301+P312-P305+P351+P338-P308+P313 |
| Hazard Codes | Xn,Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| F | 3 |
| TSCA | Yes |
| REACH Registrations | Active |
| HS Code | 28402090 |
| Storage Class | 13 - Non Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral Eye Dam. 1 Repr. 2 |