MSDS: Mn(III)TMPyP 2/27/02 4:29 PM
MATERIAL SAFETY DATA SHEET
This form complies with OSHA's Hazard Communication Standard, 29 CFR 1910.1200.
IDENTITY (As Used on Label and List): Mn(III)TMPyP
SECTION I - Product Identification
Mn(III)TMPyP
Manufacturer Name and Address: Telephone Numbers:
Cayman Chemical Company Cayman Chemical (800)364-9897
1180 E. Ellsworth Rd.
Ann Arbor, MI. 48108 Cayman Chemical (734)971-3335
Date Entered: 10/14/97 Last Revision: 07/02/98 MSDS Printed: 10/01/99
Synonyms:
Mn meso-tetra(N-methyl-4-pyridyl) porphine chloride; Mn(III)tetrakis(1-methyl-4-pyridyl)porphyrin chloride
Chemical Family: Autoxidation
Hazard Label:
Molecular Formula: C44H36Cl5N8Mn Molecular Weight: 909.00
NFPA Ratings: (0-4) NFPA Specific Hazards
Health: 2
Flammability: 0
Reactivity: 0
SECTION II - Hazardous Ingredients/Identity Information
Mn(III)TMPyP
Hazardous Components (Specific Chemical Identity/Common Name) CAS #
Mn(III)TMPyP NA
CAS # OSHA PEL ACGIH TLV Other Limits Percentage
NA 100.0
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MSDS: Mn(III)TMPyP 2/27/02 4:29 PM
SECTION III - Physical/Chemical Characteristics
Mn(III)TMPyP
Boiling Point: . . . NE or NA
Melting Point: . . .
Specific Gravity: . . . NE or NA (Water = 1)
Vapor Pressure: . . . NE or NA (mm Hg)
Vapor Density: . . . NE or NA (Air = 1)
Physical States: . . . [ ] Gas , [ ] Liquid , [ X ] Solid
Evaporation Rate: . . . NE or NA (Butyl Acetate = 1)
Solubility In Water: . . . 1-50 mg/ml at 25.0C Other: solubility is dependent on pH
pH: . . . all
Percent Volatile: . . . NE or NA
Appearance and Odor:
A black crystalline solid.
SECTION IV - Fire and Explosion Hazard Data
Mn(III)TMPyP
Flash Pt: NE or NA Method Used:
Explosive Limits: LEL: UEL: Autoignition Pt: NE or NA
Extinguishing Media:
Use alcohol foam, carbon dioxide, or water spray when fighting fires involving this material.
Special Fire Fighting Procedures:
Unusual Fire and Explosion Hazards:
May emit toxic organic fumes if heated to decompostition in air.
SECTION V - Reactivity Data
Mn(III)TMPyP
Stability: Unstable [ X ] Stable [ ]
Conditions To Avoid - Instability:
Stable in dry form. In solution, the compound may be unstable in the presence of light.
Incompatibility - Materials To Avoid:
Hazardous Decomposition Or Byproducts:
Hazardous Polymerization: May occur [ ] Will not occur [ X ]
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MSDS: Mn(III)TMPyP 2/27/02 4:29 PM
Conditions To Avoid - Hazardous Polymerization:
SECTION VI - Health Hazard Data
Mn(III)TMPyP
Route(s) of Entry: Inhalation? Yes , Skin? Yes , Eyes? Yes , Ingestion? Yes
Other:
Health Hazards (Acute and Chronic):
Contact may cause skin or eye irritation.
Carcinogenicity: NTP? , IARC Monographs? , OSHA Regulated?
Carcinogenicity/Other Information:
Recommended Exposure Limits:
LD 50/LC 50:
Signs and Symptoms Of Exposure:
Medical Conditions Generally Aggravated By Exposure:
Emergency and First Aid Procedures:
Immediately wash skin with soap and plenty of water. Remove contaminated clothing. Get medical attention if
symptoms occur. Wash clothing before reuse.
SECTION VII - Precautions for Safe Handling and Use
Mn(III)TMPyP
Steps To Be Taken In Case Material Is Released Or Spilled:
Vacuum or sweep up material and place in disposal container. After removal, flush contaminated area thoroughly
with water.
Waste Disposal Method:
Dispose in accordance with local, state and federal regulations.
Hazard Label Information: Avoid contact with skin and eyes. Do not reuse this container. Provide adequate
ventilation. Wash thoroughly after handling.
Precautions To Be Taken in Handling and Storing:
Avoid contact with eyes, skin, and clothing. Do not reuse this container. Provide adequate ventilation. Wash
thoroughly after handling.
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MSDS: Mn(III)TMPyP 2/27/02 4:29 PM
Other Precautions:
SECTION VIII- Control Measures
Mn(III)TMPyP
Protective Equipment Summary - Hazard Label Information Latex disposable gloves Safety glasses Vent Hood
Respiratory Equipment (Specify Type):
Ventilation:
Ventilation is normally required when handling or using this product to keep exposure to airborne contaminants below
the exposure limit.
Eye Protection:
Safety glasses
Protective Gloves:
Latex disposable gloves
Other Protective Clothing:
Work/Hygienic/Maintenance Practices:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Wash
thoroughly after handling.
SECTION IX - Additional Comments
Mn(III)TMPyP
For research use only, not for human or veterinary clinical use.
For research use only, not for human or veterinary clinical use. DISCLAIMER:
This information 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.
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