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Ammonium Iodide CAS No.:12027-06-4 supplier Hangzhou Shitai Biotech
Apr 27, 2018

Ammonium iodide is the chemical compound NH4I. It is used in photographic chemicals and some medications. It can be prepared by the action of hydroiodic acid on ammonia. It is easily soluble in water, from which it crystallizes in cubes. It is also soluble in ethanol. It gradually turns yellow on standing in moist air, owing to decomposition with liberation of iodine.

PRODUCT   NAME

Ammonium Iodide

CAS   No.:

12027-06-4

Synonyms:

azanium,iodide;


Formula:

H4IN

Molecular   Weight:

144.94300

PSA:

3.24000

LogP:

1.32210

 

Structure

image.png                  

 

Description

Appearance   & Physical State:

White   crystalline powder

Density:

2.514

Melting   Point:

551ºC

Boiling   Point:

69.4ºC   at 760 mmHg

Refractive   Index:

1.7031

Stability:

Becomes   yellow to brown on exposure to air and light except in presence of   stabilizer, such as ammonium hypophosphite, aqueous solution will quickly   become yellow.

Storage   Condition:

Store   at RT.

Vapor   Pressure:

1   mm Hg ( 210.9 °C)

Symbol:


  GHS07

Sign:

Warning

hazard   declaration:

H315; H319; H335

hazard   declaration add:


waring   notice:

P261;   P305 + P351 + P338

Safety   Statements:

S26

HS   Code:

2827600000

WGK   Germany:

3

Risk   Statements:

R36/37/38

Hazard   Codes:

Xi

 

Certificate of Analysis

 

ProductName: Ammonium Iodide

Cas:        12027-06-4

Batch No.:     20110425

MFG Date:  Apr.25.2011

Analysis Date: Apr.26.2011

 

Inspect   Item

Quantity   Standard

Inspection   Result

Clarity

Complies

Complies

Water   insoluble substance

≤0.01%

<0.01%

Chloride

≤0.02%

<0.02%

Ignition   residue

≤0.02%

≤0.02%

Assay

≥98%

≥99%

Conclusion  

In   accordance with enterprise standard


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