SIGMA-ALDRICH
Material Safety Data Sheet
Date Printed: 09/NOV/2004
Date Updated: 17/MAY/2004
Version 1.4
According to 91/155/EEC
Classified as Hazardous according to the criteria of EU Annex 1 and
NOHSC.
1 - Product and Company Information
Product Name ALUMINUM NITRATE NONAHYDRATE, 99.997%
Product Number 229415
Company Sigma-Aldrich Pty, Ltd
Unit 2, 14 Anella Avenue
Castle Hill NSW 1765
Australia
Technical Phone # +61 2 9841 0555
Fax +61 2 9841 0500
Emergency Phone # +61 2 9841 0566
2 - Composition/Information on Ingredients
Product Name CAS # EC no Annex I
Index Number
ALUMINUM NITRATE NONAHYDRATE 7784-27-2 236-751-8 None
Formula Al(NO3)3.9H2O
Molecular Weight 375.14 AMU
Synonyms Aluminum nitrate nonahydrate * Aluminum
trinitrate nonahydrate * Nitric acid, aluminum
salt, nonahydrate (8CI,9CI)
3 - Hazards Identification
SPECIAL INDICATION OF HAZARDS TO HUMANS AND THE ENVIRONMENT
Contact with combustible material may cause fire. Irritating to
eyes and skin.
4 - First Aid Measures
AFTER INHALATION
If inhaled, remove to fresh air. If breathing becomes difficult,
call a physician.
AFTER SKIN CONTACT
In case of skin contact, flush with copious amounts of water for
at least 15 minutes. Remove contaminated clothing and shoes.
Call a physician.
AFTER EYE CONTACT
In case of contact with eyes, flush with copious amounts of
water for at least 15 minutes. Assure adequate flushing by
separating the eyelids with fingers. Call a physician.
AFTER INGESTION
If swallowed, wash out mouth with water provided person is
conscious. Call a physician.
5 - Fire Fighting Measures
EXTINGUISHING MEDIA
Suitable: Carbon dioxide, dry chemical powder, or appropriate
foam.
SPECIAL RISKS
Specific Hazard(s): Emits toxic fumes under fire conditions.
Contact with other material may cause fire. May accelerate
combustion.
SPECIAL PROTECTIVE EQUIPMENT FOR FIREFIGHTERS
Wear self-contained breathing apparatus and protective clothing
to prevent contact with skin and eyes.
6 - Accidental Release Measures
PERSONAL PRECAUTION PROCEDURES TO BE FOLLOWED IN CASE OF LEAK OR SPILL
Evacuate area.
PROCEDURE(S) OF PERSONAL PRECAUTION(S)
Wear self-contained breathing apparatus, rubber boots, and heavy
rubber gloves.
METHODS FOR CLEANING UP
Absorb on sand or vermiculite and place in closed containers for
disposal. Ventilate area and wash spill site after material
pickup is complete.
7 - Handling and Storage
HANDLING
Directions for Safe Handling: Do not breathe vapor. Do not get
in eyes, on skin, on clothing. Avoid prolonged or repeated
exposure.
STORAGE
Conditions of Storage: Keep tightly closed. Keep away from
combustible materials, heat, sparks, and open flame.
8 - Exposure Controls / Personal Protection
ENGINEERING CONTROLS
Use only in a chemical fume hood. Safety shower and eye bath.
GENERAL HYGIENE MEASURES
Wash thoroughly after handling. Remove and wash contaminated
clothing promptly.
EXPOSURE LIMITS - DENMARK
Source Type Value
OEL TWA 2 mg/m3
EXPOSURE LIMITS - UNITED KINGDOM
Source Type Value
OEL TWA 2 mg/m3
PERSONAL PROTECTIVE EQUIPMENT
Respiratory Protection: Government approved respirator.
Hand Protection: Compatible chemical-resistant gloves.
ALDRICH - 229415 www.sigma-aldrich.com Page 2
Eye Protection: Chemical safety goggles.
9 - Physical and Chemical Properties
Appearance Physical State: Solid
Color: Colorless
Property Value At Temperature or Pressure
pH 2.5 - 3.5
BP/BP Range N/A
MP/MP Range 73 藲C
Flash Point N/A
Flammability N/A
Autoignition Temp N/A
Oxidizing Properties N/A
Explosive Properties N/A
Explosion Limits N/A
Vapor Pressure N/A
SG/Density N/A
Partition Coefficient N/A
Viscosity N/A
Vapor Density N/A
Saturated Vapor Conc. N/A
Evaporation Rate N/A
Bulk Density N/A
Decomposition Temp. N/A
Solvent Content N/A
Water Content N/A
Surface Tension N/A
Conductivity N/A
Miscellaneous Data N/A
Solubility N/A
10 - Stability and Reactivity
STABILITY
Conditions to Avoid: Protect from moisture.
Materials to Avoid: Strong reducing agents, Finely powdered
metals, Strong acids.
HAZARDOUS DECOMPOSITION PRODUCTS
Hazardous Decomposition Products: Nitrogen oxides, Aluminum oxide.
HAZARDOUS POLYMERIZATION
Hazardous Polymerization: Will not occur
11 - Toxicological Information
RTECS NUMBER: BD1050000
ACUTE TOXICITY
LD50
Oral
Rat
3671 mg/kg
Remarks: Behavioral:Somnolence (general depressed activity).
Gastrointestinal:Changes in structure or function of salivary
glands.
LD50
ALDRICH - 229415 www.sigma-aldrich.com Page 3
Intraperitoneal
Rat
901 MG/KG
Remarks: Behavioral:Somnolence (general depressed activity).
Skin and Appendages: Other: Hair. Nutritional and Gross
Metabolic:Weight loss or decreased weight gain.
LD50
Oral
Mouse
3980 mg/kg
Remarks: Behavioral:Somnolence (general depressed activity).
Skin and Appendages: Other: Hair. Nutritional and Gross
Metabolic:Weight loss or decreased weight gain.
LD50
Intraperitoneal
Mouse
1587 MG/KG
Remarks: Behavioral:Somnolence (general depressed activity).
Skin and Appendages: Other: Hair. Nutritional and Gross
Metabolic:Weight loss or decreased weight gain.
SIGNS AND SYMPTOMS OF EXPOSURE
To the best of our knowledge, the chemical, physical, and
toxicological properties have not been thoroughly investigated.
ROUTE OF EXPOSURE
Skin Contact: Causes skin irritation.
Skin Absorption: May be harmful if absorbed through the skin.
Eye Contact: Causes eye irritation.
Inhalation: May be harmful if inhaled. Material may be
irritating to mucous membranes and upper respiratory tract.
Ingestion: May be harmful if swallowed.
CHRONIC EXPOSURE - TERATOGEN
Species: Rat
Dose: 1620 MG/KG
Route of Application: Oral
Exposure Time: (6-14D PREG)
Result: Effects on Embryo or Fetus: Fetotoxicity (except death,
e.g., stunted fetus). Effects on Embryo or Fetus: Fetal death.
Specific Developmental Abnormalities: Craniofacial (including
nose and tongue).
Species: Rat
Dose: 1620 MG/KG
Route of Application: Oral
Exposure Time: (6-14D PREG)
Result: Specific Developmental Abnormalities: Musculoskeletal
system.
Species: Rat
Dose: 6480 MG/KG
Route of Application: Oral
Exposure Time: (6-14D PREG)
Result: Specific Developmental Abnormalities: Cardiovascular
(circulatory) system.
CHRONIC EXPOSURE - REPRODUCTIVE HAZARD
ALDRICH - 229415 www.sigma-aldrich.com Page 4
Species: Rat
Dose: 7740 MG/KG
Route of Application: Oral
Exposure Time: (1-22D PREG/21D POST)
Result: Effects on Newborn: Physical.
12 - Ecological Information
No data available.
13 - Disposal Considerations
SUBSTANCE DISPOSAL
Contact a licensed professional waste disposal service to dispose
of this material. Observe all federal, state, and local
environmental regulations.
14 - Transport Information
RID/ADR
UN#: 1438
Class: 5.1
PG: III
Proper Shipping Name: Aluminium nitrate
IMDG
UN#: 1438
Class: 5.1
PG: III
Proper Shipping Name: Aluminium nitrate
Marine Pollutant: No
Severe Marine Pollutant: No
IATA
UN#: 1438
Class: 5.1
PG: III
Proper Shipping Name: Aluminium nitrate
Inhalation Packing Group I: No
15 - Regulatory Information
CLASSIFICATION AND LABELING ACCORDING TO EU DIRECTIVES
INDICATION OF DANGER: O Xi
Oxidizing. Irritant.
R-PHRASES: 8 36/38
Contact with combustible material may cause fire. Irritating to
eyes and skin.
S-PHRASES: 17 26 36
Keep away from combustible material. In case of contact with
eyes, rinse immediately with plenty of water and seek medical
advice. Wear suitable protective clothing.
SWITZERLAND
SWISS POISON CLASS: 4
16 - Other Information
WARRANTY
The above information is believed to be correct but does not
purport to be all inclusive and shall be used only as a guide. The
information in this document is based on the present state of our
ALDRICH - 229415 www.sigma-aldrich.com Page 5
knowledge and is applicable to the product with regard to
appropriate safety precautions. It does not represent any
guarantee of the properties of the product. Sigma-Aldrich Inc.,
shall not be held liable for any damage resulting from handling or
from contact with the above product. See reverse side of invoice
or packing slip for additional terms and conditions of sale.
Copyright 2004 Sigma-Aldrich Co. License granted to make unlimited
paper copies for internal use only.
DISCLAIMER
For R&D use only. Not for drug, household or other uses.
ALDRICH - 229415 www.sigma-aldrich.com Page 6
|