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Metals & Elements

Silicon Dioxide Colloidal

RA003349 CAS 60676-86-0

Identity

Product code
RA003349
CAS number
60676-86-0
Purity
99%
Molecular formula
SiO2
Molecular weight
60.08

Classification

Technical Data

Specifications

ParameterSpecificationUnit
Appearance White Fine Light, Amorphous Odourless Powder —
Assay (as SiO2; on ignited basis) 99.0 - 100.5 % %
Identification To pass IP test —
Loss on ignition (on anhydrous basis; at 900°C; 2 hrs) Max 5.0 % %
pH (in 1 gm in 30 ml water suspension) 3.5 - 5.5 —
Chloride (Cl) Max 0.025 % %
Heavy metal (as Pb) Max 0.0025 % %
Arsenic (As) Max 0.0008 % %

Packaging

Pack size SKU
1 kg RA003349-PK-1KG