**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 13453-62-8 |Lead (II) Perchlorate Trihydrate | 95 | unlisted |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: T O
Risk Phrases: 20/22 33 8 61 62
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Harmful by inhalation and if swallowed. Danger of cumulative
effects. Contact with combustible material may cause fire. May cause
harm to the unborn child. Possible risk of impaired fertility.Light
sensitive.Hygroscopic (absorbs moisture from the air).The
toxicological properties of this material have not been fully
investigated.
Potential Health Effects
Eye:
May cause eye irritation. The toxicological properties of this
material have not been fully investigated.
Skin:
May cause skin irritation. The toxicological properties of this
material have not been fully investigated.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and
diarrhea. The toxicological properties of this substance have not
been fully investigated. Ingestion of lead compounds can cause toxic
effects in the blood-forming organs, kidneys and central nervous
system. Ingestion of lead compounds can produce symptoms of lead
poisoning.
Inhalation:
May cause respiratory tract irritation. The toxicological properties
of this substance have not been fully investigated.
Chronic:
Chronic exposure to lead may result in plumbism which is
characterized by lead line in gum, headache, muscle weakness, mental
changes.
**** SECTION 4 - FIRST AID MEASURES ****
Eyes:
Flush eyes with plenty of water for at least 15 minutes,
occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15
minutes while removing contaminated clothing and shoes. Wash clothing
before reuse.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical
aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and
drink 2-4 cupfuls of milk or water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not
breathing, give artificial respiration. If breathing is difficult,
give oxygen. Get medical aid.
Notes to Physician:
**** SECTION 5 - FIRE FIGHTING MEASURES ****
General Information:
As in any fire, wear a self-contained breathing apparatus in
pressure-demand, MSHA/NIOSH (approved or equivalent), and full
protective gear. Strong oxidizer. Contact with other material may
cause fire. During a fire, irritating and highly toxic gases may be
generated by thermal decomposition or combustion. Use water with
caution and in flooding amounts. May form explosive peroxides. Vapors
may be heavier than air. They can spread along the ground and
collect in low or confined areas.
Extinguishing Media:
Use agent most appropriate to extinguish fire. Do NOT get water
inside containers. Contact professional fire-fighters immediately.
Use water spray, dry chemical, carbon dioxide, or appropriate foam.
**** SECTION 6 - ACCIDENTAL RELEASE MEASURES ****
General Information: Use proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Clean up spills immediately, observing precautions in the Protective
Equipment section. Remove all sources of ignition. Isolate area and
deny entry. Provide ventilation. In case of spill, sweep up solid or
absorb liquid with inert material, then place into a biohazard
container. Wear protective equipment. Place under an inert
atmosphere. Do not get water inside containers.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Wash thoroughly after handling. Remove contaminated clothing and
wash before reuse. Use only in a well-ventilated area. Minimize dust
generation and accumulation. Avoid contact with eyes, skin, and
clothing. Keep container tightly closed. Avoid contact with clothing
and other combustible materials. Avoid ingestion and inhalation.
Store protected from light. Do not allow contact with water. If
peroxide formation is suspected, do not open or move container.
Avoid contact with air and sunlight. Keep from contact with moist
air and steam. Unused chemicals should not be returned to the
container. Do not distill since this removes peroxide-inhibitors.
Storage:
Keep away from heat, sparks, and flame. Do not store near
combustible materials. Store in a tightly closed container. Store in
a cool, dry, well-ventilated area away from incompatible substances.
Regularly check inhibitor levels to maintain peroxide levels below
1%. Store protected from moisture. Store protected from light. Do not
break the seal on the container until it is needed. Label the
container with the date it was first opened. Long-term storage is not
recommended.
**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****
Engineering Controls:
Use explosion-proof ventilation equipment. Facilities storing or
utilizing this material should be equipped with an eyewash facility
and a safety shower. Use adequate ventilation to keep airborne
concentrations low.
Personal Protective Equipment
Eyes:
Wear appropriate protective eyeglasses or chemical
safety goggles as described by OSHA's eye and face
protection regulations in 29 CFR 1910.133 or European
Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin
exposure.
Clothing:
Wear a chemical apron. Wear appropriate protective
clothing to prevent skin exposure.
Respirators:
Wear a NIOSH/MSHA or European Standard EN 149
approved full-facepiece airline respirator in the
positive pressure mode with emergency escape
provisions.
**** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****
Physical State: Crystals
Color: white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 100C dec
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: N/A
Explosion Limits, upper: N/A
Decomposition Temperature: > 100 deg C
Solubility in water: Soluble.
Specific Gravity/Density: 2.6000
Molecular Formula: PbCl2O8H6O3
Molecular Weight: 460.1414
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable. On long term storage, substances with similar functional
groups form explosive peroxides. Explosive peroxides may form on
concentration. Peroxides can be detonated by friction, impact, or
heating. Tends to form explosive peroxides; especially when
anhydrous. Peroxide formation may occur in containers that have been
opened and remain in storage.
Conditions to Avoid:
Incompatible materials, light, ignition sources, dust generation,
moisture, exposure to air, combustible materials, reducing agents,
strong oxidants.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, irritating and toxic fumes and gases, carbon
dioxide, lead/lead oxides, chloride fumes.
Hazardous Polymerization: Has not been reported
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 13453-62-8 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Lead (II) Perchlorate Trihydrate -
California: carcinogen, initial date 10/1/92 (listed as Lead compounds
See actual entry in RTECS for complete information.
**** SECTION 12 - ECOLOGICAL INFORMATION ****
**** SECTION 13 - DISPOSAL CONSIDERATIONS ****
Dispose of in a manner consistent with federal, state, and local regulations.
**** SECTION 14 - TRANSPORT INFORMATION ****
IATA
Shipping Name: LEAD PERCHLORATE
Hazard Class: 5.1
UN Number: 1470
Packing Group: II
IMO
Shipping Name: LEAD PERCHLORATE
Hazard Class: 5.1
UN Number: 1470
Packing Group: II
RID/ADR
Shipping Name: LEAD PERCHLORATE
Hazard Class: 5.1
UN Number: 1470
Packing group: II
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: T O
Risk Phrases:
R 61 May cause harm to the unborn child.
R 20/22 Harmful by inhalation and if swallowed.
R 33 Danger of cumulative effects.
R 62 Possible risk of impaired fertility.
R 8 Contact with combustible material may cause
fire.
Safety Phrases:
S 28A After contact with skin, wash immediately with
plenty of water.
S 37 Wear suitable gloves.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 13453-62-8: No information available.
United Kingdom Occupational Exposure Limits
United Kingdom Maximum Exposure Limits
CAS# 13453-62-8: MEL-United Kingdom, TWA (listed as ** undefined
**): 0.15 mg/m3 TWA (except lead alkyls - see CLAW regulations)
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 13453-62-8 is not listed on Canada's Ingredient Disclosure List.
Exposure Limits
CAS# 13453-62-8: Not available.
US FEDERAL
TSCA
CAS# 13453-62-8 is not on the TSCA Inventory because it is a hydrate.
It is considered to be listed if the CAS number for the anhydrous form
is on the inventory (40CFR720.3(u)(2)).
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 10/14/1998 Revision #2 Date: 3/18/2003
The information above is believed to be accurate and represents the best
information currently available to us. However, we make no warranty of
merchantability or any other warranty, express or implied, with respect to
such information, and we assume no liability resulting from its use. Users
should make their own investigations to determine the suitability of the
information for their particular purposes. In no way shall the company be
liable for any claims, losses, or damages of any third party or for lost
profits or any special, indirect, incidental, consequential or exemplary
damages, howsoever arising, even if the company has been advised of
the possibility of such damages.
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