di-Litiumtetraborat 99,0, AnalaR NORMAPUR® ACS X-Ray_analysis

Leverandør: VWR Chemicals
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Synonymer: Lithium tetraborate, Dilithium tetraborate

85023.290EA 4475 NOK
85023.290 85023.360 85023.230
di-Litiumtetraborat 99,0, AnalaR NORMAPUR® ACS X-Ray_analysis
di-Litiumtetraborat
Formel: Li₂B₄O₇
MW: 169.12 g/mol
Smeltepunkt: 918
Tetthet: 1.4 g/cm³ (25 °C)
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00011083
CAS-nummer: 12007-60-2
EINECS: 234-514-3
Merck Indeks: 14,05524

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Spesifikasjon Testresultater

Assay Min. 99.0 %
Bulk density (g/ml) Min. 0.25
Heavy metals (as Pb) Max. 10 ppm
Insoluble matter Max. 100 ppm
Loss on fusion (950°C) Max. 2.0 %
Phosphorus compounds (as PO4) Max. 40 ppm
Cl (Chloride) Max. 50 ppm
SO4 (Sulphate) Max. 100 ppm
Al (Aluminium) Max. 10 ppm
Ca (Calcium) Max. 30 ppm
Fe (Iron) Max. 10 ppm
K (Potassium) Max. 30 ppm
Mg (Magnesium) Max. 5 ppm
Na (Sodium) Max. 50 ppm
Si (Silicium) Max. 80 ppm
Conforms to ACS Passes test


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