Health Dipotassium tetraborate tetrahydrate 99.5%, extra pure
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:12045-78-2
:
Formula:B₄K₂O₇·4H₂O
MDL Number:MFCD00149924
:305.49 g/mol
Melting Pt:850 °C
Density:1,95 g/cm³ (20 °C)
EINECS:215-575-5
:GHS08
Storage Temperature:Ambient
Specification Test Results
- Appearance:White Powder
- Titration with HClO4:≥99.4 %
- Chloride (Cl):≤20 ppm
- Sulfate (SO4):≤500 ppm
- Iron (Fe):≤20 ppm
- Heavy metals (as Pb):≤20 ppm
Specification Test Results
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