Lithium Tetraborate Gr For Analysis
ürün Kodu : 105699.1000Sorunuz!
105699.1000
di-Lithium tetraborate GR for analysis
| Ürün bilgisi | |||
|---|---|---|---|
| Hill Formula | B4Li2O7 | ||
| Chemical formula | Li2B4O7 | ||
| HS Code | 2840 20 90 | ||
| EC number | 234-514-3 | ||
| Molar mass | 169.12 g/mol | ||
| CAS number | 12007-60-2 | ||
| Kimyasal ve fiziksel veri | |||
|---|---|---|---|
| Solubility | 50 g/l (20 °C) | ||
| Melting point | 930 °C | ||
| Molar mass | 169.12 g/mol | ||
| Bulk density | 330 kg/m3 | ||
| pH value | ca.9.1 (100 g/l, H2O, 20 °C) (slurry) | ||
| Güvenlik bilgisi | |||
|---|---|---|---|
| Storage class | 10 - 13 Other liquids and solids | ||
| WGK | WGK 1 slightly water endangering | ||
| Disposal | 14 Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535). |
||
| Spesifikasyonlar | |
|---|---|
| Assay (acidimetric) | ≥ 98.0 % |
| Chloride (Cl) | ≤ 0.005 % |
| Phosphate (PO4) | ≤ 0.002 % |
| Sulphate (SO4) | ≤ 0.005 % |
| Heavy metals (as Pb) | ≤ 0.005 % |
| Ca (Calcium) | ≤ 0.005 % |
| Fe (Iron) | ≤ 0.001 % |
| K (Potassium) | ≤ 0.005 % |
| Mg (Magnesium) | ≤ 0.001 % |
| Na (Sodium) | ≤ 0.005 % |