Sodium Iodide By Samrat Pharmachem Limited

EC-No.

231-679-3

HS-No.

2827 60 00

RTECS

WB6475000

LD 50 oral rat

4340 mg / kg

Poison-class

(CH) 4

Merck-Index

10, 8469

Bulk Density

1500 - 2000 kg/m³

Vapour Pressure, 767 ^oC

1.3 hPa

Mol. Formula

NaI

Mol. Weight

149.89

Specific Density, 20 ^oC

3.67 g/cm³

Melting Range

662 ^oC

Boiling Point

1304 ^oC

Solubility in H₂O,20 ^oC

179.3 g per 100 ml

pH value ( 50g/l, H₂O, 20 ^oC )

6 - 9

Atmospheric Susceptibility

Very hygroscopic

Chemical Reaction

Corrosive

Safety

R 22/36/37

Do not breathe dust. Wear suitable protective clothing & gloves.

Disposal

D 14

Neutral solution is prepared prior to disposal.

Storage

Store in a well closed container.

Packing

In 25 kg with double polythene bags inside HDPE Drum.

Assay ( argentometric, dry basis )

min. 99.5 %

pH ( 5% w/v in water )

6.0 - 8.0

Loss on drying ( 110 ⁰C, 2 hours )

0.5 %

Sulphated ash

0.05 %

Chloride and bromide ( as Cl )

0.01 %

Iodate ( IO₃ )

0.0003 %

Phosphate (PO₄)

0.001 %

Total Nitrogen ( N)

0.001 %

Sulphate ( SO₄ )

0.002 %

Arsenic ( As )

0.00001 %

Barium ( Ba )

0.001 %

Calcium Group & Magnesium ( as Ca )

0.001 %

Copper ( Cu )

0.0001 %

Heavy metals ( as Pb )

0.0002 %

Iron ( Fe )

0.0003 %

Potassium ( K )

0.01 %

Reducing substances ( Analar standards )

Passes