Sulfuric acid 95 - 97% for C 1 L
Rp 2.092.000
Hotline (061) 6641391
Spectromelt A 100 di-lithiumtetraborate. CAS 12007-60-2, EC Number 234-514-3, chemical formula Li₂B₄O₇.
Quality Level
100
Assay
≥99.0% (acidimetric)
form
solid
pH
9.1 (20 °C, 100 g/L in H2O, slurry)
mp
917 °C ((1683 °F))
solubility
141.2 g/L
water: 141.2 g/L at 20 °C (68 °F - OECD Test Guideline 105)
density
2.34 g/cm3 at 20 °C ((68 °F) - OECD Test Guideline 109)
bulk density
330 kg/m3
anion traces
chloride (Cl-): ≤50 ppm
phosphate (PO43-): ≤20 ppm
silicate (as SiO2): ≤100 ppm
sulfate (SO42-): ≤50 ppm
cation traces
Ag: ≤5 ppm
Al: ≤10 ppm
Ba: ≤5 ppm
Ca: ≤20 ppm
Cd: ≤5 ppm
Co: ≤5 ppm
Cr: ≤5 ppm
Cu: ≤5 ppm
Fe: ≤10 ppm
Ga: ≤5 ppm
K: ≤10 ppm
Mg: ≤5 ppm
Mn: ≤5 ppm
Na: ≤20 ppm
Ni: ≤5 ppm
Pb: ≤5 ppm
Sr: ≤5 ppm
Zn: ≤5 ppm
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