Iodine Lr/ar - Violet Lustrous Flakes, Assay 99.5-100.5% | Long Shelf Life, Accuracy, Effective Results

CASR No.

7553 - 56 - 2

EC-No.

231-442-4

HS-No.

2801 20 00

RTECS

NN1575000

Poison class

( CH ) 2

Max. Allowable Concentration ( MAK ), Air

1.1 mg / m3

LD 50 oral rat

14 mg / kg

Packing category

G

Road / Rail

6.1 / 67 b

IMDG-Code

61 / II UN 3290

IATA / DGR

6.1 8 II UN 3290 CAO 615, PAX 613

Merck-Index

10, 4881

Mol. Formula

I2

Mol. Weight

253.81

Specific Density, 20 0C

4.93 g / cm3

Bulk Density

~ 2100 kg / m3

Melting Range

114 0C

Boiling Point

185 0C

Vapour Pressure, 25 0C

0.41 hPa

Solubility in H2O, 20 0C

29 mg per 100 ml

pH value ( saturated solution, H2O, 20 0C )

~ 5.4

Atmospheric Susceptibility

slow sublimation

Risk

R 20/21-50

Harmful by inhalation and in contact with skin. Very toxic to aquatic organisms.

Safety

S 23.2-25-61

Do not breathe vapours, Avoid contact with eyes, Avoid release to the environment.

Disposal

D 22

Make harmless by neutralizing with acidic Sodium thiosulphate solution.

Application

In Organic & Inorganic chemical preparations.

Storage

Store in a well closed tight container away from moisture.

Packing

In 25 kg with double polythene bags inside HDPE Drum.

Description

Violet lustrous flakes, prilles or granules

Assay ( iodometric )

99.5 - 100.5 %

Identification

passes test

Non-volatile matter

0.05 %

Bromide and chloride ( as Cl )

0.025 %

Description

Violet lustrous flakes / granules

Assay ( iodometric )

Min. 99.9 %

Insoluble matter

Passes test

Non-volatile matter

0.01 %

Bromide and chloride ( as Cl )

0.005 %