Merck, 1.00169, di-Boron trioxide
di-Boron trioxide, Boric anhydride, 99.9995 Suprapur®
Catalog Number: 1.00169
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Category
| UNSPSC Code | 12352303 |
|---|---|
| EC Index Number | 215-125-8 |
| NACRES | NB.21 |
| MDL number | MFCD00011315 |
| SMILES string | B(=O)OB=O |
| InChI | 1S/B2O3/c3-1-5-2-4 |
| InChI key | JKWMSGQKBLHBQQ-UHFFFAOYSA-N |
| description | for inorganic trace analysis |
| assay | ≥99.0% (from ignited substance) |
| form | solid |
| potency | 3150 mg/kg LD50, oral (Rat) |
| pH | 4 (25 °C, 10 g/L in H2O) |
| mp | 450 °C |
| solubility | 36 g/L |
| density | 2.46 g/cm3 at 20 °C |
| bulk density | 900‑1100 kg/m3 |
| anion traces | chloride (Cl-): ≤5 ppm |
| cation traces | Ag: ≤0.020 ppm |
| storage temp. | 2-30°C |
| Quality Level | 100 |
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