Spectromelt A-10 (Di-Lithium Tetraborate) 5Kg
Spectromelt® A 10 (di-lithium tetraborate). CAS 12007-60-2, EC Number 234-514-3, chemical formula Li₂B₄O₇.
Manufacturer: Merck
Catalog ID: 110783.5000
Stock: In Stock
Description
| Catalogue Number | 110783 |
| Replaces | 10783; 10783-3 |
| Description | Spectromelt® A 10 |
Product Information
| CAS number | 12007-60-2 |
| EC number | 234-514-3 |
| Hill Formula | B₄Li₂O₇ |
| Chemical formula | Li₂B₄O₇ |
| Molar Mass | 169.12 g/mol |
| HS Code | 2840 20 90 |
Applications
| Application | Spectromelt® A 10 (di-lithium tetraborate). CAS 12007-60-2, EC Number 234-514-3, chemical formula Li₂B₄O₇. |
Physicochemical Information
| Melting Point | 930 °C |
| pH value | 9.1 (100 g/l, H₂O, 20 °C) (slurry) |
| Bulk density | 330 kg/m3 |
| Solubility | 50 g/l |
Storage and Shipping Information
| Storage | Store at +5°C to +30°C. |
Specifications
| Assay (acidimetric) | ≥ 99.0 % |
| Chloride (Cl) | ≤ 50 ppm |
| Phosphate (PO₄) | ≤ 20 ppm |
| Silicate (SiO₂) | ≤ 100 ppm |
| Sulfate (SO₄) | ≤ 50 ppm |
| Ag (Silver) | ≤ 5 ppm |
| Al (Aluminium) | ≤ 10 ppm |
| Ba (Barium) | ≤ 5 ppm |
| Ca (Calcium) | ≤ 20 ppm |
| Cd (Cadmium) | ≤ 5 ppm |
| Co (Cobalt) | ≤ 5 ppm |
| Cr (Chromium) | ≤ 5 ppm |
| Cu (Copper) | ≤ 5 ppm |
| Fe (Iron) | ≤ 10 ppm |
| Ga (Gallium) | ≤ 5 ppm |
| K (Potassium) | ≤ 10 ppm |
| Mg (Magnesium) | ≤ 5 ppm |
| Mn (Manganese) | ≤ 5 ppm |
| Na (Sodium) | ≤ 20 ppm |
| Ni (Nickel) | ≤ 5 ppm |
| Pb (Lead) | ≤ 5 ppm |
| Sr (Strontium) | ≤ 5 ppm |
| Zn (Zinc) | ≤ 5 ppm |
| Loss on ignition (1000 °C) | ≤ 1.0 % |
| Bulk density | about 50 |
