Ammonium Iodide

98% Practical For Laboratory Use
CAS Number
12027-06-4
HSN Code
28276090
Molecular Formula
NH4I
Catalogue Number
AL0362
Purity
≥ 98%
Molecular Weight
144.94 g/mol

Complies with : IP | BP | USP | EP | ACS

ISO 9001 ISO 14001 GMP COA with every batch

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Key Properties

Appearance Ammonium iodide is an odorless white solid
Shelf Life -
Packaging Available in: 100 gm glass bottle, 250 gm glass bottle, 500 gm glass bottle
Storage Store protected from light.

Ammonium iodide is the iodide salt of ammonia. It is an iodide salt and an ammonium salt.

Also known as Ammonium Iodide, Iodide of Ammonium.

Catalogue No.
AL0362
CAS Number
12027-06-4
Molecular Formula
NH4I
Molecular Weight
144.94 g/mol
HSN Code
28276090
Grade
98% Practical
Product Form
Substance

Boiling point: 220 °C (VACUUM); Density: 2.514 @ 25 °C.

Appearance
Ammonium iodide is an odorless white solid
Shelf Life
-
Packaging
Available in: 100 gm glass bottle, 250 gm glass bottle, 500 gm glass bottle
Storage
Store protected from light.

1.1 — Product identifier

Chemical Name
Ammonium Iodide
Catalogue No.
AL0362
Product form
Substance
CAS Number
12027-06-4
EC Number
234-717-7
Grade
98% Practical
EC Index Number
Not specified
Chemical Formula
NH4I
HSN Code
28276090
Synonyms
Ammonium Iodide, Iodide of Ammonium

1.2 — Relevant identified uses of the substance or mixture and uses advised against

Use of the substance/mixture
Reagent in analytical chemistry and photographic emulsion preparation.
Uses advised against
Not specified

1.3 — Details of the supplier of the safety data sheet

Company identification
Address:- 102, B wing, Savgan Heights, RTO Lane,Andheri (W), Mumbai-400 053Maharashtra, India.

1.4 — Emergency Contact Details

Phone / e-Mail
Phone : +91 22 26317055 Mobile : +91 9820385757 e-mail : info@alphachemika.co.in

2.1 — Classification of the substance or mixture

Classification according to Regulation (EC) No 1272/2008
Skin Irrit. 2; Eye Irrit. 2; STOT SE 3
Classification source
ECHA C&L Inventory via PubChem CID 25487 - hazard classes notified by at least 50% of companies; pictograms and signal word derived from those statements

2.2 — Label elements

Hazard pictograms
Irritant
Signal word
Warning
Hazard statements
H315: Causes skin irritation; H319: Causes serious eye irritation; H335: May cause respiratory irritation
Precautionary statements
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501

2.3 — Other hazards

Other hazards
Hygroscopic; light-sensitive.

3.1 — Substance

Name
Ammonium Iodide
CAS No.
12027-06-4

4.1 — Description of first aid measures

First-aid measures after inhalation
Remove to fresh air.
First-aid measures after skin contact
Wash with soap and water. If irritation occurs, seek medical attention.
First-aid measures after eye contact
Flush with water.
First-aid measures after ingestion
If significant amount has been ingested, get medical attention.

4.2 — Most important symptoms and effects, both acute and delayed

Symptoms relating to use
May cause irritation to skin, eyes, and respiratory tract.

4.3 — Indication of any immediate medical attention and special treatment needed

General information
Treat symptomatically. Show this safety data sheet to the treating physician.

5.1 — Extinguishing media

Suitable extinguishing media
Water spray, carbon dioxide, dry chemical powder, foam.
Unsuitable extinguishing media
Not specified

5.2 — Special hazards arising from the substance or mixture

Special procedures
Non-flammable, but may emit toxic fumes in a fire.

5.3 — Advice for firefighters

Protection during firefighting
Do not enter fire area without proper protective equipment, including respiratory protection.

6.1.1 — For non-emergency personnel

Emergency procedures
Contain spill and collect using appropriate methods. Dispose of in accordance with local regulations.

6.3 — Methods and material for containment and cleaning up

Methods for cleaning up
Use appropriate protective equipment. Sweep up and place in a suitable container for disposal.

6.4 — Reference to other sections

Reference
Not specified

7.1 — Precautions for safe handling

Precautions for safe handling
Avoid contact with skin and eyes. Use in a well-ventilated area.
Hygiene measures
Wash hands and other exposed areas with mild soap and water before eating, drinking or smoking and when leaving work.

7.2 — Conditions for safe storage, including any incompatibilities

Storage conditions
Store in a cool, dry place, protected from light.

8.2 — Exposure controls

Hand protection
Protective gloves (e.g. nitrile rubber)
Eye protection
Chemical safety goggles or safety glasses
Skin and body protection
Wear suitable protective clothing
Respiratory protection
Use appropriate respiratory protection if dust is generated.

9.1 — Information on basic physical and chemical properties

Physical state
Solid
Colour
White to pale yellow
Odour
ODORLESS
Odour threshold
Not specified
pH value
Not specified
Relative evaporation rate (butylacetate=1)
Not specified
Melting point
> 200 °C (decomposes)
Freezing point
Not specified
Boiling point
220 °C (VACUUM)
Flash point
Not applicable
Auto-ignition temperature
Not applicable
Decomposition temperature
Not specified
Flammability (solid, gas)
Not flammable
Vapour pressure
1 MM HG @ 210.9 °C
Relative vapour density at 20°C
Not specified
Density
2.514 @ 25 °C
Solubility
Freely soluble in water
Log Pow
Not specified
Viscosity, kinematic
Not applicable
Viscosity, dynamic
Not applicable
Explosive properties
Not explosive
Oxidising properties
Not oxidizing
Explosive limits
Not applicable

10.1 — Reactivity

Reactivity
Stable under normal conditions. Avoid exposure to light.

10.2 — Chemical stability

Chemical stability
Stable under recommended storage conditions.

10.3 — Possibility of hazardous reactions

Possibility of hazardous reactions
No dangerous reactions known under normal conditions of use.

10.4 — Conditions to avoid

Conditions to avoid
Avoid contact with incompatible materials and excessive heat.

10.5 — Incompatible materials

Incompatible materials
Strong oxidizing agents.

10.6 — Hazardous decomposition products

Hazardous decomposition products
When heated to decomp emits very toxic fumes of hydrogen iodide, ammonia and nitrogen oxides.

11.1 — Information on toxicological effects

Acute toxicity
Low toxicity; LD50 (oral, rat) > 2000 mg/kg.
Skin corrosion/irritation
H315: Causes skin irritation
Serious eye damage/irritation
H319: Causes serious eye irritation
Respiratory or skin sensitisation
Not classified (based on available data)
Germ cell mutagenicity
Not classified (based on available data)
Carcinogenicity
Not classified (based on available data)
Specific target organ toxicity (single exposure)
H335: May cause respiratory irritation
Specific target organ toxicity (repeated exposure)
Not classified (based on available data)

12.1 — Toxicity

Toxicity information
Not specified

12.2 — Persistence - degradability

Persistence - degradability
Not specified

12.3 — Bioaccumulative potential

Bioaccumulative potential
Not specified

12.4 — Mobility in soil

Mobility in soil
Not specified

12.6 — Other adverse effects

Environmental precautions
Not specified

13.1 — Waste treatment methods

Additional Info
Dispose of contents/container in accordance with local, regional, national and international regulations.

14.1 — UN number

UN-No. (ADR)
Not assigned
UN-No. (IMDG)
Not assigned
UN-No. (IATA)
Not assigned
UN-No. (ADN)
Not assigned
UN-No. (RID)
Not assigned

14.2 — UN proper shipping name

Proper Shipping Name (ADR)
Not classified as dangerous goods
Proper Shipping Name (IMDG)
Not classified as dangerous goods
Proper Shipping Name (IATA)
Not classified as dangerous goods
Proper Shipping Name (ADN)
Not classified as dangerous goods
Proper Shipping Name (RID)
Not classified as dangerous goods

14.3 — Transport hazard class(es)

Transport hazard class(es)
Not applicable

14.4 — Packing group

Packing group (ADR)
Not applicable
Packing group (IMDG)
Not applicable
Packing group (IATA)
Not applicable
Packing group (ADN)
Not applicable
Packing group (RID)
Not applicable

14.5 — Environmental hazards

Dangerous for the environment
Not specified
Marine pollutant
Not specified
Other information
No supplementary information available

15.1 — Safety, health and environmental regulations/legislation specific for the substance or mixture

15.1.1 EU-Regulations
Not specified

Used as an iodide-ion source in analytical chemistry and photographic emulsion research.

ISO 9001 ISO 14001 GMP COA with every batch
Batch Number
AL-2026-AL00117
Manufacturing Date
September-2026
Expiry Date
September-2031
Molecular Weight
144.94 g/mol
Test Standard Observed
Assay ≥ 98% 99.5%
Moisture Content ≤ 1% 0.5%
Residue on Ignition ≤ 0.1% 0.05%
Related Substances None detected None detected
Solubility Freely soluble in water Freely soluble in water

The above product is expected to comply with 98% Practical grade specification.

Technical Data Sheet

Grade Assay/Purity Melting/Boiling Point Moisture/LOD Residue on Ignition Related Substances Solubility
98% Practical ≥ 98% b.p. 220 °C (VACUUM) ≤ 1% ≤ 0.1% None detected Freely soluble in water
View full Technical Data Sheet

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