| Identification | |
| Name: | Sodium tetraborate pentahydrate |
| Synonyms: | Boric acid(H2B4O7), disodium salt, pentahydrate;Etibor 48;Neobor;Sodium borate(Na2B4O5(OH)4) trihydrate;Boron sodium oxide(B4Na2O7), pentahydrate; |
| CAS: | 12179-04-3 |
| Molecular Formula: | Na2B4O7.5(H2O) |
| Molecular Weight: | 291.29 |
| InChI: | InChI=1/BHO3.2Na.5H2O/c2-1(3)4;;;;;;;/h2H;;;5*1H2/q-2;2*+1;;;;; |
| Molecular Structure: |  |
| Properties | |
| Density: | 1.815 |
| Appearance: | white odorless crystals or free-flowing powder |
| Safety Data | |
| Hazard Symbols | |
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