13138
Fluka

Magnesium oxide

SKU
13138
Puriss., meets analytical specification of BP, FCC, Ph. Eur., USP, E 530, light, 98.0-100.5% (calc. for dried substance)
General Information:
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Brand
Fluka
CAS Numbers (All) EC Number Linear Formula
MgO
MDL Number
Molar Mass
40.3 g/mol

Documents

Specifications

PropertyValue
assay (calc. to ignited substance)98.0 - 100.5 %
loss on ignitionMax. 5.0 %
in water soluble matterMax. 1.0 %
insoluble in acetic acidMax. 0.1 %
insoluble in HClMax. 0.1 %
arsenic (As)Max. 2 ppm
calcium (Ca)Max. 1 %
copper (Cu)Max. 0.001 %
iron (Fe)Max. 0.02 %
lead (Pb)Max. 2 ppm
zinc (Zn)Max. 0.001 %
heavy metals (as Pb)Max. 20 ppm
chloride (Cl)Max. 0.05 %
sulfate (SO4)Max. 0.5 %
free alkali + soluble saltscomplying
appearance of the solutioncomplying
bulk densityMax. 0.15 g/ml
residual solventscomplying
Filling Volume≤0.15 g/mL

Properties

PropertyValue
Boiling Point/Range3.600 °C (1.013 hPa)
ColorWhite
Density3.58 g/cm3 (20 °C)
FlashpointNot applicable
FormPowder
GradeReagent Pharmacopeia Salts
Incompatible MaterialsAcids
Lower Explosion LimitNot applicable
Melting Point/Range2.852 °C
Partition CoefficientNot applicable
Purity Percentage98
Purity Details98.0-100.5%
Solubility in WaterPractically insoluble
Upper Explosion LimitNot applicable
Vapor PressureNo data available
ViscosityNot applicable
pH-ValueAlkaline
Product LinePuriss.
Storage TemperatureAmbient

Safety Information

PropertyValue
Hazard ClassN/A
Package GroupN/A
UN IDN/A
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