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Material Safety Data Sheet
acc. to OSHA and ANSI
Printing date 04/20/2004 Reviewed on 09/05/2003
1 Identification of substance:
Product details:
Product name: Aluminum iodide
Stock number: 35675
Manufacturer/Supplier:
Alfa Aesar, A Johnson Matthey Company
Johnson Matthey Catalog Company, Inc.
30 Bond Street
Ward Hill, MA 01835-8099
Emergency Phone: (978) 521-6300
CHEMTREC: (800) 424-9300
Web Site: www.alfa.com
Information Department: Health, Safety and Environmental Department
Emergency information:
During normal hours the Health, Safety and Environmental Department.
After normal hours call Chemtrec at (800) 424-9300.
2 Composition/Data on components:
Chemical characterization:
Description: (CAS#)
Aluminum iodide (CAS# 7784-23-8), 100%
Identification number(s):
EINECS Number: 232-054-8
Additional information: Ampouled under argon
3 Hazards identification
Hazard description:
C Corrosive
Information pertaining to particular dangers for man and environment
R 14 Reacts violently with water.
R 34 Causes burns.
Classification system
HMIS ratings (scale 0-4)
(Hazardous Materials Identification System)
HEALTH 2 Health (acute effects) = 2
Flammability = 0
FIRE 0
Reactivity = 2
REACTIVITY 2
4 First aid measures
General information
Immediately remove any clothing soiled by the product.
After inhalation
Supply fresh air. If required, provide artificial respiration. Keep
patient warm.
Seek immediate medical advice.
After skin contact
Immediately wash with water and soap and rinse thoroughly.
Seek immediate medical advice.
(Contd. on page 2)
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Material Safety Data Sheet
acc. to OSHA and ANSI
Printing date 04/20/2004 Reviewed on 09/05/2003
Product name: Aluminum iodide
(Contd. of page 1)
After eye contact
Rinse opened eye for several minutes under running water. Then consult a
doctor.
After swallowing Seek immediate medical advice.
5 Fire fighting measures
Suitable extinguishing agents
Product is not flammable. Use fire fighting measures that suit the
surrounding fire.
For safety reasons unsuitable extinguishing agents Water
Special hazards caused by the material, its products of combustion or
resulting gases:
Reacts violently with water
Exothermic reaction with water
In case of fire, the following can be released:
Hydrogen iodide (HI)
Protective equipment:
Wear self-contained respirator.
Wear fully protective impervious suit.
6 Accidental release measures
Person-related safety precautions:
Wear protective equipment. Keep unprotected persons away.
Ensure adequate ventilation
Measures for environmental protection:
Do not allow material to be released to the environment without proper
governmental permits.
Measures for cleaning/collecting:
Use neutralizing agent.
Dispose contaminated material as waste according to item 13.
Ensure adequate ventilation.
Do not flush with water or aqueous cleansing agents
Additional information:
See Section 7 for information on safe handling
See Section 8 for information on personal protection equipment.
See Section 13 for disposal information.
7 Handling and storage
Handling
Information for safe handling:
Handle under dry protective gas.
Keep container tightly sealed.
Store in cool, dry place in tightly closed containers.
Ensure good ventilation at the workplace.
Information about protection against explosions and fires:
The product is not flammable
Storage
Requirements to be met by storerooms and receptacles:
No special requirements.
Information about storage in one common storage facility:
Store away from water/moisture.
Store in the dark.
Store away from air.
(Contd. on page 3)
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Material Safety Data Sheet
acc. to OSHA and ANSI
Printing date 04/20/2004 Reviewed on 09/05/2003
Product name: Aluminum iodide
(Contd. of page 2)
Further information about storage conditions:
Store under dry inert gas.
Keep container tightly sealed.
Store in cool, dry conditions in well sealed containers.
Protect from exposure to light.
Store under lock and key and with access restricted to technical experts
or their assistants only.
8 Exposure controls and personal protection
Additional information about design of technical systems:
Properly operating chemical fume hood designed for hazardous chemicals
and having an average face velocity of at least 100 feet per minute.
Components with limit values that require monitoring at the workplace:
Aluminum, soluble salts (as Al)
mg/m3
ACGIH TLV 5 (welding fumes); 5 (pyro powders)
10 (metal dust)
Austria MAK 6 (dust)
Belgium TWA 10; 2 (salts), 5 (fumes), 5 (resp. dust)
Denmark TWA 10 (dust or fume)
Finland TWA 2 (salts)
France VME 10; 5 (fumes), 5 (resp. dust)
Germany MAK 6
Hungary TWA 2; 5-STEL, 4-STEL (salts)
Korea TLV 5 (welding fumes); 5 (pyro powders)
10 (metal dust)
Norway TWA 5
Russia 2-STEL
Sweden NGV 4 (resp. dust); 10 (total dust)
Switzerland MAK-W 6
United Kingdom TWA 4 (resp. dust)
USA PEL 15 (total dust); 5 (resp. fraction)
Additional information: No data
Personal protective equipment
General protective and hygienic measures
The usual precautionary measures for handling chemicals should be
followed.
Keep away from foodstuffs, beverages and feed.
Remove all soiled and contaminated clothing immediately.
Wash hands before breaks and at the end of work.
Avoid contact with the eyes and skin.
Breathing equipment:
Use suitable respirator when high concentrations are present.
Protection of hands: Impervious gloves
Eye protection:
Safety glasses
Tightly sealed goggles
Full face protection
Body protection: Protective work clothing.
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(Contd. on page 4)
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Material Safety Data Sheet
acc. to OSHA and ANSI
Printing date 04/20/2004 Reviewed on 09/05/2003
Product name: Aluminum iodide
(Contd. of page 3)
9 Physical and chemical properties:
General Information
Form: Powder
Color: White
Yellowish
Brown
Odor: Not determined
Change in condition
Melting point/Melting range: 191掳C (376掳F)
Boiling point/Boiling range: 360掳C (680掳F)
Sublimation temperature / start: Not determined
Flash point: Not applicable
Ignition temperature: Not determined
Decomposition temperature: Not determined
Danger of explosion: Product does not present an
explosion hazard.
Explosion limits:
Lower: Not determined
Upper: Not determined
Vapor pressure: Not determined
Density at 20掳C (68掳F): 3.98 g/cm鲁
Solubility in / Miscibility with
Water: Reacts violently
Exothermic reaction with water
Not determined
10 Stability and reactivity
Thermal decomposition / conditions to be avoided:
Decomposition will not occur if used and stored according to
specifications.
Materials to be avoided:
Light
Water/moisture
Air
Dangerous reactions
Reacts violently with water
Exothermic reaction with water
Dangerous products of decomposition:
Hydrogen iodide (HI)
Metal oxide fume
Heat
11 Toxicological information
Acute toxicity:
Primary irritant effect:
on the skin:
Corrosive effect on skin and mucous membranes.
Irritant to skin and mucous membranes.
on the eye:
Strong corrosive effect.
(Contd. on page 5)
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Material Safety Data Sheet
acc. to OSHA and ANSI
Printing date 04/20/2004 Reviewed on 09/05/2003
Product name: Aluminum iodide
(Contd. of page 4)
Irritating effect.
Sensitization: No sensitizing effects known.
Subacute to chronic toxicity:
Prolonged exposure to iodides may cause skin rash, running nose, headache
and irritation of the mucous membranes. In severe cases the skin may
show pimples, boils, redness, black and blue spots, hives and blisters.
Iodides are readily diffused across the placenta.
Aluminum may be implicated in Alzheimers disease. Inhalation of aluminum
containing dusts may cause pulmonary disease.
Subacute to chronic toxicity:
Corrosive materials are acutely destructive to the respiratory tract,
eyes, skin and digestive tract. Eye contact may result in permanent
damage and complete vision loss. Inhalation may result in respiratory
effects such as inflammation, edema, and chemical pneumonitis. May cause
coughing, wheezing, laryngitis, shortness of breath, headache, nausea and
vomiting. Ingestion may cause damage to the mouth, throat and esophagus.
May cause skin burns or irritation depending on the severity of the
exposure.
Additional toxicological information:
Swallowing will lead to a strong corrosive effect on mouth and throat and
to the danger of perforation of esophagus and stomach.
To the best of our knowledge the acute and chronic toxicity of this
substance is not fully known.
12 Ecological information:
General notes:
Do not allow material to be released to the environment without proper
governmental permits.
13 Disposal considerations
Product:
Recommendation
Consult state, local or national regulations to ensure proper disposal.
Uncleaned packagings:
Recommendation: Disposal must be made according to official regulations.
14 Transport information
DOT regulations:
Hazard class: 8
Identification number: UN3260
Packing group: II
(Contd. on page 6)
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Material Safety Data Sheet
acc. to OSHA and ANSI
Printing date 04/20/2004 Reviewed on 09/05/2003
Product name: Aluminum iodide
(Contd. of page 5)
Proper shipping name (technical
name): Corrosive solid, acidic, inorganic,
n.o.s., aluminum iodide
Land transport ADR/RID (cross-border)
ADR/RID class: 8 Corrosive substances
Item: 16b
Danger code (Kemler): 80
UN-Number: 3260
Description of goods: Corrosive solid, acidic, inorganic,
n.o.s., aluminum iodide
Maritime transport IMDG:
IMDG Class: 8
UN Number: 3260
Packaging group: II
Proper shipping name: Corrosive solid, acidic, inorganic,
n.o.s., aluminum iodide
Air transport ICAO-TI and IATA-DGR:
ICAO/IATA Class: 8
UN/ID Number: 3260
Packaging group: II
Proper shipping name: Corrosive solid, acidic, inorganic,
n.o.s., aluminum iodide
15 Regulations
Product related hazard informations:
Hazard symbols:
C Corrosive
Risk phrases:
14 Reacts violently with water.
34 Causes burns.
Safety phrases:
8 Keep container dry.
26 In case of contact with eyes, rinse immediately with plenty of
water and seek medical advice.
30 Never add water to this product.
36/37 Wear suitable protective clothing and gloves.
45 In case of accident or if you feel unwell, seek medical advice
immediately.
(Contd. on page 7)
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Material Safety Data Sheet
acc. to OSHA and ANSI
Printing date 04/20/2004 Reviewed on 09/05/2003
Product name: Aluminum iodide
(Contd. of page 6)
National regulations
All components of this product are listed in the U.S. Environmental
Protection Agency Toxic Substances Control Act Chemical substance
Inventory.
Information about limitation of use:
For use only by technically qualified individuals.
16 Other information:
Employers should use this information only as a supplement to other
information gathered by them, and should make independent judgement of
suitability of this information to ensure proper use and protect the
health and safety of employees. This information is furnished without
warranty, and any use of the product not in conformance with this
Material Safety Data Sheet, or in combination with any other product or
process, is the responsibility of the user.
Department issuing MSDS: Health, Safety and Environmental Department.
Contact: Darrell R. Sanders
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