Fluka

Potassium iodide

SKU

03124

Puriss., meets analytical specification of Ph. Eur. BP, USP, 99.0-100.5% (calc. to the dried substance)

Synonym(s)

Iosat; Thyrosafe; Thyroshield

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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	CAS Numbers (All) 7681-11-0	EC Number 231-659-4	Linear Formula KI	MDL Number MFCD00011405
Molar Mass 166 g/mol	RTECS Number TT2975000	Synonyms Iosat; Thyrosafe; Thyroshield

Property	Value
assay (calc. to the dried substance)	99.0 - 100.5 %
loss on drying (105°C)	Max. 0.5 %
alkalinely reacting substances	complying
iron (Fe)	Max. 10 ppm
heavy metals (as Pb)	Max. 10 ppm
iodate (JO3)	complying
iodate (IO3)	Max. 0.0004 %
sulfate (SO4)	Max. 100 ppm
thiosulfate (S2O3)	Max. 0.01 %
nitrate, nitrite, ammonium	complying
thiosulfate (S2O3) und Ba	complying
residual solvents	complying
appearance of the solution	complying

Property	Value
Boiling Point/Range	1.323 °C (1.013 hPa)
Certification	Ph. Eur., BP, USP
Color	Colorless
Density	3.12 g/cm3 (20 °C)
Flashpoint	Not applicable
Form	Crystalline
Grade	Reagent Grade
Incompatible Materials	Strong acids, Oxidizing agents, Nitrates
Lower Explosion Limit	Not applicable
Melting Point/Range	681 °C
Partition Coefficient	Not applicable
Purity Percentage	99.00
Purity Details	99.00-100.50%
Solubility in Water	1.429 g/l (25 °C)
Upper Explosion Limit	Not applicable
Vapor Pressure	No data available
Viscosity	No data available
pH-Value	6.0-9.0 (20 °C)
Product Line	Puriss.
Storage Temperature	Ambient

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