CAS #:

Linear Formula:

AgMnO4

MDL Number:

MFCD00014143

EC No.:

232-040-1

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Silver Permanganate
AG-PMNO-02
Pricing > SDS > Data Sheet >
(3N) 99.9% Silver Permanganate
AG-PMNO-03
Pricing > SDS > Data Sheet >
(4N) 99.99% Silver Permanganate
AG-PMNO-04
Pricing > SDS > Data Sheet >
(5N) 99.999% Silver Permanganate
AG-PMNO-05
Pricing > SDS > Data Sheet >

Silver Permanganate Properties (Theoretical)

Compound Formula AgMnO4
Molecular Weight 226.8
Appearance Purple crystals or gray powder
Melting Point N/A
Boiling Point N/A
Density N/A
Solubility in H2O N/A
Exact Mass 225.822801
Monoisotopic Mass 225.822801

Silver Permanganate Health & Safety Information

Signal Word Warning
Hazard Statements H315-H316-H320-H332
Hazard Codes O
Precautionary Statements P260-P264-P270-P271-P272-P280-P284
Risk Codes 36/37/38
Safety Statements 26-36/39
RTECS Number N/A
Transport Information UN 1482 5.1/PG II
WGK Germany 3
GHS Pictograms

View and Print SDS

SAFETY DATA SHEET

Date Accessed: 01/24/2020
Date Revised: 05/15/2015

SECTION 1. IDENTIFICATION

Product Name: Silver Permanganate

Product Number: All applicable American Elements product codes, e.g. AG-PMNO-02 , AG-PMNO-03 , AG-PMNO-04 , AG-PMNO-05

CAS #: 7783-98-4

Relevant identified uses of the substance: Scientific research and development

Supplier details:
American Elements
10884 Weyburn Ave.
Los Angeles, CA 90024
Tel: +1 310-208-0551
Fax: +1 310-208-0351

Emergency telephone number:
Domestic, North America: +1 800-424-9300
International: +1 703-527-3887


SECTION 2. HAZARDS IDENTIFICATION

Hazard Pictograms:

Flame Over Circle - GHS03

Signal Word: Warning
Hazard Category:
Acute tox, dermal Cat 5
Skin corrosion/irritation Cat 3
Serious eye damage/eye irritation Cat 3
Acute tox, inh. Cat 4

Hazard Statements:
H313: May be harmful in contact w/ skin
H316: Causes mild skin irritation
H320: Causes eye irritation
H332: Harmful if inhaled

Precautionary Statements:
P260: Do not breathe dust/fume/gas/mist/vapors/spray
P264: Wash thoroughly after handling
P270: Do not eat, drink or smoke when using this product
P272: Contaminated work clothing should not be allowed out of the workplace P280: Wear protective gloves/protective clothing/eye protection/face protection P284: Wear respiratory protection
P271: Use only outdoors or in a well-ventilated area

Hazards not otherwise classified:
Chronic/Carcinogenicity Effects:
Long term exposure to silver and silver salts can lead to the condition known as argyria-a general gray pigmentation of the skin and mucous membranes.
Conditions Aggravated By Exposure:
May cause argyria (a slate-gray or bluish discoloration of the skin and deep tissues due to the deposit of insoluble albuminate of silver). May be irritating to skin, eyes and respiratory tract.
Conditions Aggravated By Overexposure:
Symptoms include skin rash, running nose, headache, and irritation of mucous membranes. Silver may discolor the skin. To the best of our knowledge, the chemical, the physical, and toxicological properties of this compound have not been thoroughly investigated.


SECTION 3. COMPOSITION/INFORMATION ON INGREDIENTS

Hazardous substance (name): Silver Permanganate
Chemical Name: Silver Permanganate
Chemical Formula: AgMnO4
Chemical Family: Metal Maganese Compound
Hazard Category: Irritant
CAS#: 7783-98-4


SECTION 4. FIRST AID MEASURES

General Info:
Consult a Physician. Show this safety data sheet to the doctor in attendance.
Notable Exposure symptoms: Irritation to skin, eyes and areas of contact. If discomfort occurs or persists, contact a physician
If ingested: Not expected to be a problem in industry. However if swallowed and discomfort occurs, contact a physician.
If inhaled: Remove the victim from the contaminated area while protecting yourself from exposure by wearing an appropriate respirator. Put a similar respirator on the victim if possible. Get medical attention immediately.
Eye contact: Immediately flush eyes with plenty of water for at least 15 minutes. Remove contact lenses if present and easy to do.
Skin contact: Flush area for 15 minutes with water and wash with soap and water. Remove contaminated clothing and shoes and wash before reuse.


SECTION 5. FIREFIGHTING MEASURES

General Info: Use NIOSH/MSHA approved self-contained breathing apparatus and full protective clothing. Do not direct a solid stream of water or foam into burning molten material; this may cause
spattering and spread the fire.
Extinguishing Method / Equipment: Use carbon dioxide, dry chemical powder, or appropriate foam.
Hazardous Decomposition Info: Can decompose to emit toxic fumes under fire conditions. May accelerate combustion. Contact with other material may cause fire.


SECTION 6. ACCIDENTAL RELEASE MEASURES

Personal precautions, protective equipment and procedures:
Keep unnecessary personnel away. Keep people away from and upwind of spill/leak. Eliminate all
ignition sources (no smoking, flares, sparks, or flames in immediate area). Wear appropriate respiratory protective equipment and clothing during clean-up. Avoid breathing dust. Ventilate area if easy to do so, Contact local authorities if significant spillages cannot be contained. For personal
protection, see section 8 of the SDS.
Containment Equipment and Procedures:
Large Spills: Contain actively spilling material if safe and easy to do so. Do not let product enter
drains. Sweep up and placed in a proper vessel for recovery or disposal. Avoid raising dust. Ventilate and wash spill site after cleanup is complete. Spills can be mixed with Sodium Carbonate or ground limestone and swept up..
Small Spills: Sweep or soak up and place in sealed container. Taking care to avoid dusting. Spills
can be mixed with Sodium Carbonate or ground limestone and swept up.
Cleanup Procedures:
Contain spillage and then collect with an electrically protected vacuum cleaner or by wet brushing
and place in container for disposal according to local regulations.


SECTION 7. HANDLING AND STORAGE

Safe Handling Precautions:
Do not handle until all safety precautions have been read and understood. Keep containers tightly
closed Ensure adequate ventilation. Avoid creating and breathing dust/vapor. Avoid contact with eyes, skin, and clothing. Avoid prolonged exposure. Wear appropriate personal protective
equipment and wash thoroughly after handling. Keep away from ignition sources.
Recommendations for Storage:
Store in cool, dry area in a tightly closed product container away from sources of ignition or flame
or combustible material. Containers which are opened must be carefully resealed and kept upright
to prevent leakage.
Incompatibilities:
Oxidizers, fulminates, ammonia and active metal


SECTION 8. EXPOSURE CONTROLS/PERSONAL PROTECTION

General / Engineering Controls:
Ventilation: Local Exhaust: Required in handling area
Mechanical: Desirable to insure concentration of material below TLV/TWA levels
Other: Closed Ventilation system - Dust (Laboratory Fume Hood)
Work Clothing:
Protective work clothing which covers skin and prevents exposures.
Eye/face protection:
Wear safety glasses with side shields or goggles or face shield.
Skin Protection:
Wear chemical resistant gloves.
Respiratory Protection:
NIOSH approved chemical cartridge respirator for particulates and dust or self-contained breathing
apparatus with full face shield.
Additional Information:
Observe good chemical hygiene practices. Do not smoke or eat while using this product. Wash
hands or exposed skin after using the product.


SECTION 9. PHYSICAL AND CHEMICAL PROPERTIES

State: Powder
Melting Point: N/A
Freezing Point: N/A
Color: Grey
Boiling Point/Range: N/A
pH: N/A
Molecular Wt.: 226.81
Odor: None
Water Solubility: N/A
Specific Gravity: 6.37
Flash Point: N/A
Part. Coeff (n octanol/water): N/A
Upper Flam Limits: N/A
Lower Flam Limits: N/A
Vapor Density: N/A
VOC Content (lbs/gal): N/A
Viscosity: N/A
Autoignition Temp: N/A


SECTION 10. STABILITY AND REACTIVITY

General:
This product is stable and non-reactive under normal conditions of use. Product is not subject to
hazardous polymerization. Avoid open flame and ignition sources.
Stability: Stable
Conditions to Avoid:
Exposure to heat, light, and moisture
Incompatible materials:
Organic materials, finely divided metals, aluminum, steel
Decompositionproducts:
Nature of decomposition is unknown


SECTION 11. TOXICOLOGICAL INFORMATION

General Information:
May cause argyria, a slate gray or bluish discoloration of the skin and deep tissues due to the
deposit of insoluble albuminate or silver. Causes eye irritation
To the best of our knowledge the chemical, physical, and toxicological effects of this compound have not been thoroughly investigated.
Toxicological Information (product):
No data available
Likely Routes of Exposure:
Eye Contact
Skin Contact
Inhalation
Ingestion - possible, but considered unlikely.
Toxicological Information (contained substances):
Carcinogenicity or mutagenicity:
To the best of our knowledge the chemical, physical, and toxicological effects of this compound have not been thoroughly investigated.
Sensitization:
Product is not expected to be a sensitizer
Other Notes:
None


SECTION 12. ECOLOGICAL INFORMATION

General information: No specific data available.
Aquatic toxicity: No specific data available.
Degradation / Mobility info: No specific data available.
Bioaccumulative potential: No specific data available.


SECTION 13. DISPOSAL CONSIDERATIONS

Product disposal:
Place in a sealed container. Consult Federal EPA, State and local regulations for proper disposal/recycle/reclamation
NOTE: Chemical additions, processing, or otherwise altering this material may make the waste management information presented above incomplete, inaccurate, or otherwise inappropriate.
Container disposal:
Treat empty containers with extra care. Consult waste contractor.
Other considerations:
No further information.


SECTION 14. TRANSPORT INFORMATION

DOT:
Proper Shipping Name:
Permanganates, inorganic, n.o.s.
UN#: 1482
Class: 5.1
Packing Group II
Hazard Label: Oxidizer
PIH: Not PIH
IMO/IMDG:
No data available
IATA:
Same as DOT 49 CFR regulations. Consult IATA before shipping
Comments:
None


SECTION 15. REGULATORY INFORMATION

TSCA:
This product is TSCA listed.
SARA:
This product does not contain any ingredients regulated under Section 313 of the Emergency Planning and Community Right-To-Know Act of 1986 or 40 CFR 372.
Canadian DSL:
All ingredients of this product comply with the New Substances Notification requirements of the Canadian Environmental Protection Act (CEPA).
European Union (EU) Regulatory Information:
R8-20/21/22-36 -- Contact with combustible material may cauase fire. Harmful by inhalation, in
contact with skin and if swalloed. Irritating to eyes, respiratory system and skin S16-26-36/37/39.
Avoid contact with skin and eyes S36/37
Wear suitable protective clothing and gloves
Other International Regulations:
None


SECTION 16. OTHER INFORMATION

Safety Data Sheet according to Regulation (EC) No. 1907/2006 (REACH). 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 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. American Elements 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 1997-2018 AMERICAN ELEMENTS. LICENSED GRANTED TO MAKE UNLIMITED PAPER COPIES FOR INTERNAL USE ONLY.

About Silver Permanganate

Silver Permanganate is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Silver Permanganate Synonyms

Silver(1+) oxido(trioxo)manganese, Silver(I) permanganate

Chemical Identifiers

Linear Formula AgMnO4
MDL Number MFCD00014143
EC No. 232-040-1
Beilstein Registry No. N/A
Pubchem CID 11424678
IUPAC Name silver; permanganate
SMILES [Ag+].[O-][Mn](=O)(=O)=O
InchI Identifier InChI=1S/Ag.Mn.4O/q+1;;;;;-1
InchI Key FBDQITNNUANGAD-UHFFFAOYSA-N

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

See more Manganese products. Manganese (atomic symbol: Mn, atomic number: 25) is a Block D, Group 7, Period 4 element with an atomic weight of 54.938045. Manganese Bohr ModelThe number of electrons in each of Manganese's shells is [2, 8, 13, 2] and its electron configuration is [Ar] 3d5 4s2. The manganese atom has a radius of 127 pm and a Van der Waals radius of 197 pm. Manganese was first discovered by Torbern Olof Bergman in 1770 and first isolated by Johann Gottlieb Gahn in 1774. In its elemental form, manganese has a silvery metallic appearance. Elemental ManganeseIt is a paramagnetic metal that oxidizes easily in addition to being very hard and brittle. Manganese is found as a free element in nature and also in the minerals pyrolusite, braunite, psilomelane, and rhodochrosite. The name Manganese originates from the Latin word mangnes, meaning "magnet."

See more Silver products. Silver (atomic symbol: Ag, atomic number: 47) is a Block D, Group 11, Period 5 element with an atomic weight of 107.8682. Silver Bohr ModelThe number of electrons in each of Silver's shells is 2, 8, 18, 18, 1 and its electron configuration is [Kr]4d10 5s1. The silver atom has a radius of 144 pm and a Van der Waals radius of 203 pm. Silver was first discovered by Early Man prior to 5000 BC. In its elemental form, silver has a brilliant white metallic luster. Elemental SilverIt is a little harder than gold and is very ductile and malleable, being exceeded only by gold and perhaps palladium. Pure silver has the highest electrical and thermal conductivity of all metals and possesses the lowest contact resistance. It is stable in pure air and water, but tarnishes when exposed to ozone, hydrogen sulfide, or air containing sulfur. It is found in copper, copper-nickel, lead, and lead-zinc ores, among others. Silver was named after the Anglo-Saxon word "seolfor" or "siolfur," meaning 'silver'.

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January 24, 2020
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