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Silica Gel Desiccant (100-200 Mesh/923, Chromatographic Grade), Fisher Chemical


Silica content: 99% Minimum

Quantity 2.5kg
Packaging Poly Pail

Manufacturer: fisher scientific company  S679212

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Catalog No. S679-212

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Description & Specifications

Chemical Identifiers

Melting Point 1710°C
Boiling Point 2230°C
Quantity 2.5kg
CAS 7631-86-9
Physical Form Solid
pH 2.3 to 7.4
Purity Grade 923, Chromatographic Grade
Color White
Density 2.1g/cm³
Molecular Formula SiO2
Loss on Ignition Inclusive between 4.5%
Iron (Fe) 0.005% max.
Identification Pass Test
ChemAlert Storage Symbol Gray
Chemical Name or Material Silica Gel Desiccant
Name Note 100-200 Mesh
Packaging Poly Pail
MDL Number MFCD00011232
Particle Size 1.2% max.
Silica 99% min.
Bulk Density 0.73 GM/C.C. min.
ASTM Conforms (D1319, D2549)
Surface Area Inclusive between 430m2/g

Specifications

Chemical Name or Material Silica Gel Desiccant
Name Note 100-200 Mesh
CAS 7631-86-9
Purity Grade 923, Chromatographic Grade
Molecular Formula SiO2
MDL Number MFCD00011232
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