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Update to Avantor’s response to the coronavirus (COVID-19) pandemic

Silicon dioxide ≥99.99% (trace metals basis)

Supplier: BEANTOWN CHEMICAL - BTC

221250-100G 221250-25G
BT221250-100GEA 171.16 USD InStock
BT221250-100G BT221250-25G
Silicon dioxide ≥99.99% (trace metals basis)
Silicon dioxide
CAS: 7631-86-9; EC No: 231-545-4; MDL No: MFCD00011232 1-3mm Fused Lump; Linear Formula: SiO2; MW: 60.08 Melting Point: 1610°; Boiling Point: 2230° Density (g/mL): 2.2-2.6; Refractive Index: 1.544

  • Refractive index: 1.544
  • Fused lump


Formula: SiO₂
MW: 60.08 g/mol
Boiling Pt: 2230
Melting Pt: 1719
Density: 2.2…2.6 g/mL
 MDL Number: MFCD00011232
CAS Number: 7631-86-9
EINECS: 231-545-4
Merck Index: 14,08493
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Specification Test Results
Assay 99.99%

 

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