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Merck

203467

Ammonium iodide

99.999% trace metals basis

Synonym(s):

Azanium iodide

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About This Item

Linear Formula:
NH4I
CAS Number:
12027-06-4
Molecular Weight:
144.94
PubChem Substance ID:
24852173
eCl@ss:
38050607
UNSPSC Code:
12352302
NACRES:
NA.23
EC Number:
234-717-7
MDL number:
MFCD00011424
Assay:
99.999% trace metals basis
Form:
crystalline
Solubility:
ethanol: slightly soluble(lit.)
methanol: slightly soluble(lit.)

Key Documents

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Product Name

Ammonium iodide, 99.999% trace metals basis

InChI key

UKFWSNCTAHXBQN-UHFFFAOYSA-N

InChI

1S/HI.H3N/h1H;1H3

SMILES string

N.I

vapor pressure

1 mmHg ( 210.9 °C)

assay

99.999% trace metals basis

form

crystalline

impurities

≤15.0 ppm Trace Metal Analysis

bp

405 °C/1 atm (lit.)

mp

551 °C (lit.)

solubility

ethanol: slightly soluble(lit.)
methanol: slightly soluble(lit.)

Quality Level

100

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Application

Ammonium iodide can be used as a precursor to prepare polymer electrolytes for dye-sensitized solar cells. It can also be used as a catalyst to synthesize high-purity gallium nitride (GaN) powder.

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H372

Hazard Classifications

STOT RE 1 Oral

target_organs

Thyroid

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
0000451899
0000451899
0000405978
0000405978
0000405981

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