12611
Fluka

Potassium carbonate

SKU
12611
Puriss., meets analytical specification of Ph. Helv., anhydrous, granulated, 99-101% (calc. to the dried substance)
General Information:
  • Leading the industry for over 65 years
  • Honeywell now delivers Fluka™ premium grade inorganic reagents worldwide – with consistency, purity and accuracy assured
Brand
Fluka
UNSPSC Code
12352300
Beilstein Registry Number CAS Numbers (All) EC Number
Linear Formula
K2CO3
MDL Number Molar Mass
138.21 g/mol
RTECS Number
TS7750000

Documents

Specifications

PropertyValue
assay (calc. to the dried substance)99.0 - 101.0 %
loss on drying (120°C, 5h)Max. 1 %
arsenic (As)Max. 0.0001 %
calcium (Ca)Max. 0.005 %
iron (Fe)Max. 0.001 %
magnesium (Mg)Max. 0.005 %
sodium (Na)Max. 0.2 %
heavy metals (as Pb)Max. 0.001 %
chloride (Cl)Max. 0.002 %
sulfate (SO4)Max. 0.002 %
appearance of the solutioncomplying
residual solventscomplying

Properties

PropertyValue
Boiling Point/RangeDecomposition
ColorWhite
Density2.430 g/cm3 (19 °C)
FlashpointNot applicable
FormSolid
GradeReagent Pharmacopeia Salts
Incompatible MaterialsAcids
Lower Explosion LimitNot applicable
Melting Point/Range891 °C
Partition CoefficientNo data available
Purity Percentage99
Purity Details99-101%
Solubility in Water1.115 g/l (20 °C)
Upper Explosion LimitNot applicable
Vapor PressureNo data available
ViscosityNo data available
pH-Value11.6 (20 °C) (as aqueous solution)
Product LinePuriss.
Storage TemperatureAmbient

Safety Information

PropertyValue
GHS Classification
  • GHS07-Harmful-Harmful
Precautionary StatementsDo not breathe dust/fumes/gas/mist/vapours/spray.;Wear protective gloves/protective clothing/eye protection/face protection.
Hazard ClassN/A
Package GroupN/A
UN IDN/A
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