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Sodium metaborate tetrahydrate, 98.5%, extra pure
Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
Specifications
| Melting Point | 57.0°C |
| Color | White |
| Physical Form | Crystalline Powder and/or Crystals |
| Quantity | 500 g |
| Assay Percent Range | 98.5% |
| Linear Formula | NaBO2·4H2O |
| Merck Index | 10,8477 |
| Solubility Information | Solubility in water: 41.9% (20°C). |
| IUPAC Name | sodium tetrahydrate oxoborinate |
| Formula Weight | 137.86 |
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Safety and Handling
| Hazard Category | GHS Signal Word: Warning |
| Hazard Statement | GHS H Statement Causes serious eye irritation. Suspected of damaging the unborn child. |
| Precautionary Statement | GHS P Statement Wash face,hands and any exposed skin thoroughly after handling. Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. IF exposed or concerned: Get medical |
RUO – Research Use Only