SODIUM IODIDE AR

Article No.	Grade	Purity	Cas no.	Molecular Formula	Molecular Weight	H.S. Code	Shelf Life
S0189300500	AR	99.5%	7681-82-5	NaI	149.89	2827.6020	60 Months

Physical Properties

Physical state at 20 °C

Solid

Colour

White crystalline

Odour

Odorless

pH value

8 - 9.5

Melting Point/ Freezing point [°C]

651°C

Boiling point [°C]

1300°C

Density [g/cm3]

3.67

Vapour pressure mm/Hg

1 mm Hg @ 7670C

Solubility in water [% weight]

184 g/l00 ml water @ 250C

Specifications

Appearance:	A white crystalline powder
Insoluble matter:	Max 0.01%
Sulphate (SO4):	Max 0.005%
Heavy metal (as Pb):	Max 0.0005%
Loss on drying (at 105°C) :	Max 0.5%
Iron (Fe):	Max 0.0005%
Barium (Ba):	Max 0.002%
Calcium (Ca):	Max 0.002%
Magnesium (Mg):	Max 0.001
pH (5% solution):	6.0 - 9.0
Phosphate (PO4):	Max 0.001%
Potassium (K):	Max 0.01%
Chloride & bromide (as Cl):	Max 0.01%
Assay (Potentiometric; on anhydrous basis):	Min 99.5%
Iodate (IO3):	Max 0.0003%

Safety Information and Hazard Symbols

Symbol: GHS07, GHS09
Signal Word: Warning
UN No.: 3077
IMCO Class No.: 9
Packing Group: III
Hazardous Statement: H315-H319-H400
Precaution Statement: P273-P305 + P351 + P338
Risk Statement: 36/38-50
Safety Statement: 26-61

SODIUM IODIDE AR

Physical Properties

Specifications

Safety Information and Hazard Symbols

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