| SODIUM METABORATE TETRAHYDRATE Basic information |
| Product Name: | SODIUM METABORATE TETRAHYDRATE |
| Synonyms: | SODIUM METABORATE 4H2O;SODIUM METABORATE, HYDROUS;SODIUM METABORATE TETRAHYDRATE;SODIUM BORATE, TETRAHYDRATE;SODIUM METABORATE-4-HYDRATE;SodiumMetaborate(Tetra);SODIUM METABORATE 2H2O;Boric acid (HBO2), sodium salt, tetrahydrate |
| CAS: | 10555-76-7 |
| MF: | BH8NaO6 |
| MW: | 137.86 |
| EINECS: | 600-663-1 |
| Product Categories: | Materials Science;Metal and Ceramic Science;Salts;Sodium Salts |
| Mol File: | 10555-76-7.mol |
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| SODIUM METABORATE TETRAHYDRATE Chemical Properties |
| Melting point | 57 °C |
| density | 1.740 |
| storage temp. | Hygroscopic, Refrigerator, under inert atmosphere |
| solubility | Water (Slightly) |
| form | Crystals or Crystalline Powder |
| color | White |
| PH | pH (10g/l, 25℃) : 10.5～12.0 |
| Water Solubility | Soluble in water. |
| Exposure limits | ACGIH: TWA 2 mg/m3; STEL 6 mg/m3 |
| Stability: | Hygroscopic |
| CAS DataBase Reference | 10555-76-7(CAS DataBase Reference) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38-36-63 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| RTECS | ED4640000 |
| TSCA | Yes |
| HS Code | 28402090 |
| Provider | Language |
|---|---|
| ACROS | English |
| SigmaAldrich | English |
| ALFA | English |
| SODIUM METABORATE TETRAHYDRATE Usage And Synthesis |
| Chemical Properties | white crystals or crystalline powder |
| Uses | It is used in textile finishing as a component of sizing, scouring compositions, adhesives, and detergents. It is also used in photography and agriculture. |
| Uses | Sodium Metaborate Tetrahydrate is used as a boron fertilizer for maize growth and uptake. it is also used as a source of boron in the production of Sodium borohydride which is a medium for hydrogen storage. |
| Production Methods | Sodium metaborate tetrahydrate may be made by cooling a solution containing borax and an amount of sodium hydroxide just in excess of the theoretical value. |
| SODIUM METABORATE TETRAHYDRATE Preparation Products And Raw materials |
| Raw materials | Sodium metaborate–>Ascharite |
| Preparation Products | MAGNESIUM BORATE |