12022
Fluka

Calcium chloride dihydrate

SKU
12022
Puriss., meets analytical specification of FCC, Ph. Eur., USP, E509, 99-103%, ≤0.0001% Al
General Information:
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Brand
Fluka
CAS Numbers (All) EC Number Linear Formula
CaCl2 · 2H2O
MDL Number
Molar Mass
147.01 g/mol

Documents

Specifications

PropertyValue
Assay99.0 - 103.0 %
pH (5 %, 25 °C)4.5 - 8.5
Free acid (as HCl)max. 0.005 %
Acidity or alkalinitycomplying
Free alkali (as CaO)max. 0.005 %
Aluminium (Al)max. 1 ppm
Arsenic (As)max. 2 ppm
Barium (Ba)complying
Iron (Fe)max. 10 ppm
Mercury (Hg)max. 1 ppm
Potassium (K)max. 0.01 %
Magnesium (Mg)max. 0.05 %
Sodium (Na)max. 0.02 %
Lead (Pb)max. 2 ppm
Heavy metals (as Pb)max. 10 ppm
Fluoride (F)max. 40 ppm
Sulfate (SO4)max. 200 ppm
Aluminium, iron and phosphatescomplying
Mg and alkali salts (SO4)max. 0.5 %
Residual solventscomplying
Appearance of the solutioncomplying

Properties

PropertyValue
Boiling Point/Range1.900 °C (1.013 hPa)
ColorColorless
DensityNo data available
FlashpointNot applicable
FormSolid
GradeReagent Pharmacopeia Salts
Incompatible MaterialsOn dilution or dissolving in water, considerable heating always occurs, Humid air
Lower Explosion LimitNot applicable
Melting Point/Range765 °C
Partition CoefficientNo data available
Product LinePuriss.
Purity Percentage99
Purity Details99-103%
Solubility in Water830 g/l (20 °C)
Storage TemperatureAmbient
Upper Explosion LimitNot applicable
Vapor PressureNo data available
ViscosityNo data available
pH-Value4.5 - 8 (20 °C)5 Weight percent

Safety Information

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