1.05699

di-Lithium tetraborate

for analysis

• Sinónimos: di-Lithium tetraborate
• Fórmula empírica (notación de Hill): B₄Li₂O₇
• Número de CAS: 12007-60-2
• Peso molecular: 169.12
• MDL number: MFCD00011083
• UNSPSC Code: 12352302
• EC Index Number: 234-514-3
• NACRES: NB.21

Propiedades

• Quality Level: 100
• assay: ≥98.0% (acidimetric)
• form: solid
• pH: 9.1 (20 °C, 100 g/L in H₂O, slurry)
• mp: 930 °C
• solubility: 141.2 g/L
• density: 2.35 g/cm³ at 20 °C
• bulk density: 330 kg/m³
• storage temp.: 2-30°C
• InChI: 1S/4B.2Li.7H2O/h;;;;;;7*1H2
• Inchi Key: DPYKRXYVXDYLEY-UHFFFAOYSA-N

Descripción

Linkage

Replaces: LX0366A-2; LX0366A

Analysis Note

Assay (acidimetric): ≥ 98.0 %
Chloride (Cl): ≤ 0.005 %
Phosphate (PO₄): ≤ 0.002 %
Sulfate (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 %

Información de seguridad

• pictograms: GHS08,GHS05,GHS07
• signalword: Danger
• hcodes: H302,H318,H361fd
• pcodes: P202 - P264 - P280 - P301 + P312 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2
• Storage Class: 13 - Non Combustible Solids
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable