209198
Fluka

Copper(II) sulfate pentahydrate

SKU
209198
ACS Reagent, ≥98.0%
Synonym(s)
Blue Vitriol; Cupric sulfate pentahydrate; Sulfuric acid, copper(II) salt (1:1) pentahydrate
General Information:
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Brand
Fluka
UNSPSC Code
GL8900000
CAS Numbers (All) Linear Formula
CuSO4 · 5H2O
MDL Number
Molar Mass
249.69 g/mol
RTECS Number
231-847-6
Synonyms
Blue Vitriol; Cupric sulfate pentahydrate; Sulfuric acid, copper(II) salt (1:1) pentahydrate

Documents

Specifications

PropertyValue
Assay98.0-102.0%
WaterinsolublematterMax.0.005%
Calcium(Ca)Max.10ppm
Iron(Fe)Max.30ppm
Potassium(K)Max.100ppm
Sodium(Na)Max.200ppm
Nickel(Ni)Max.50ppm
Chloride(Cl)Max.10ppm
TotalNMax.20ppm
Vapor Pressure7.3 mmHg ( 25 °C)

Properties

PropertyValue
Autoignition TemperatureNot auto-flammable
Boiling Point/RangeDecomposes on heating
ColorBlue Green
Density2.28 g/cm3 (20 °C)
FlashpointNot applicable
FormSolid
GradeACS Grade Salts
Incompatible MaterialsReactions with various metals, Acetylene
Lower Explosion LimitNot applicable
Melting Point/Range110 °C
Partition CoefficientNo data available
Purity Percentage98
Purity Details>=98.0%
Solubility in Water209 g/l (20 °C)
Upper Explosion LimitNot applicable
Vapor PressureNegligible
ViscosityNo data available
pH-Value3.5-4.5 (20 °C)
Storage TemperatureAmbient

Safety Information

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