Potassium iodide

Potassium-iodide-pic

Name: Potassium iodide

Grade: ACS

Application: Pharma, Synthesis

Synonyms: —

CAS Number: 7681-11-0 EC Number: 231-659-4 Molar Mass: 166.01 g/mol Chemical Formula: KI

Download: Datasheet | CoA | SDS

داروسازی – سنتز و واکنشهای شیمیایی

Categories: ACS en, P, Pharma, salts, synthesis and chemical reactions

General information
Specification
Ordering code
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General information

General information

Chemical formula: KI	Molar Mass: 166.01 g/mol
Appearance: White solid	Density: 3.13 g/cm³ (20 °C)
Solub. in water: 1430 g/l (25 °C)	Melting point: 686^°C
Boiling point: 1330 ^°C	Flash point: N/A
Storage temp.: Below +30 °C	Cautions: May be irritant
R: N/A	S: 22 36/37 45
HS-No.: 2827 60 00	EC-Index-No.: 231-659-4

Specification

Specification

Assay	≥	99.0	%
pH of a 5% solution at 25.0 °C		6.0-9.2
Insoluble matter	≤	0.005	%
Loss on drying	≤	0.2	%
Chloride and bromide (as Cl)	≤	0.01	%
Iodate (IO₃)	≤	3	ppm
Phosphate (PO₄)	≤	0.001	%
Sulfate (SO₄)	≤	0.005	%
Barium (Ba)	≤	0.002	%
Heavy metals (as Pb)	≤	5	ppm
Iron (Fe)	≤	3	ppm
Calcium (Ca)	≤	0.002	%
Magnesium (Mg)	≤	0.001	%
Sodium (Na)	≤	0.005	%

Ordering code

Ordering code

Ordering code	100 gr	1 kg
P.E.		428.16.01000.02
Glass	428.16.00100.01

Hazard symbol

Hazard symbol

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