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Lanthanum Calcium Manganite (LCM)

CAS #:

123273-09-6

Linear Formula:

La₂O₃ / Mn₃O₄ / CaO

MDL Number:

N/A

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PRODUCT	Product Code	ORDER	SAFETY DATA	TECHNICAL DATA
Lanthanum Calcium Manganite (Ca = 10%) Powder	LACA-MNO-10-P	Pricing >	SDS >	Data Sheet >
Lanthanum Calcium Manganite (Ca = 20%) Powder	LACA-MNO-20-P	Pricing >	SDS >	Data Sheet >

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Lanthanum Calcium Manganite (LCM) Properties (Theoretical)

Compound Formula	LaCaMnO₃
Appearance	Brown powder
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A

Lanthanum Calcium Manganite (LCM) Health & Safety Information

Signal Word	Warning
Hazard Statements	H315-H319-H335
Hazard Codes	Xi
Risk Codes	34-41
Safety Statements	26-36/37/39-45
RTECS Number	N/A
Transport Information	NONH for all modes of transport
WGK Germany	3
GHS Pictograms	GHS07 Exclamation Point

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SAFETY DATA SHEET

Date Accessed: 04/19/2024

Date Revised:01/15/2022

SECTION 1. IDENTIFICATION

Product Name: Lanthanum Calcium Manganite (LCM)

Product Number: All applicable American Elements product codes, e.g. LACA-MNO-10-P , LACA-MNO-20-P

CAS #: 123273-09-6

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

Label precautionary statements
Irritant
Irritating to eyes, respiratory, and skin.
In case of contact to eyes, rinse immediately
With plenty of water and seek medical advice.
Wear suitable protective clothing.

GHS07
Signal word: Warning
Acute toxicity (oral, dermal, inhalation), category 4
Skin and eye irritation, category 2
Skin sensitisation, category 1
Specific target organ toxicity - single exposure, category 3

SECTION 3. COMPOSITION/INFORMATION ON INGREDIENTS

MF: (La0.85Ca0.15)0.97MnO3

SECTION 4. FIRST AID MEASURES

In case of contact, immediately flush eyes with copious amounts of water for at least 15 minutes .
In case of contact, immediately skin with soap and copious amounts of water.
If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen.
If swallowed, wash out mouth with water provided person is conscious. Call a physician.
Wash contaminated clothing before reuse.

SECTION 5. FIREFIGHTING MEASURES

Extinguishing media
Noncombustible.
Use extinguishing media appropriate to surrounding fire conditions.
Special fire fighting procedures:
Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.

SECTION 6. ACCIDENTAL RELEASE MEASURES

Wear respirator, chemical safety goggles, rubber boots and chemical resistant gloves.
Sweep up, place in a bag and hold for waste disposal.
Avoid raising dust.
Ventilate area and wash spill site after material pickup is complete.

SECTION 7. HANDLING AND STORAGE

Keep tightly closed.
Store under nitrogen. Store in a cool dry place
See section 8.

SECTION 8. EXPOSURE CONTROLS/PERSONAL PROTECTION

Chemical safety goggles.
Rubber gloves.
NIOSH/MSHA- approved respirator.
Safety shower and eye bath.
Mechanical exhaust required.
Do not breath dust.
Irritant dust.
Wash thoroughly after handling.

SECTION 9. PHYSICAL AND CHEMICAL PROPERTIES

Appearance and odor
Brown powder
Physical properties
Fine powder

SECTION 10. STABILITY AND REACTIVITY

Incompatibilities:
Strong acids.
Oxidizing agents.
Protect from moisture.
Hazardous combustion or decomposition products:
Nature of decomposition products not known.

SECTION 11. TOXICOLOGICAL INFORMATION

Acute effects
May be harmful by inhalation, ingestion, or skin absorption.
Causes eye and skin irritation.
Material is irritating to mucous membranes and upper respiratory tract.
To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated.

SECTION 12. ECOLOGICAL INFORMATION

Data not available

SECTION 13. DISPOSAL CONSIDERATIONS

Bury in a landfill site approved for the disposal of chemical and hazardous wastes. Observe all federal, state and local environmental regulations.

SECTION 14. TRANSPORT INFORMATION

CDG UK
Non-hazardous for road freight
IMDG
Non-hazardous for sea freight
ICAO/IATA
Non-hazardous for air freight

SECTION 15. REGULATORY INFORMATION

European information
Irritant
R 36/37/38
Irritating to eyes, respiratory system and skin.
S26
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36
Wear suitable protective clothing.
Reviews, standards and regulations
OEL=MAK
NOES 1983: HZD X2060; NIS 8; TNF 406; NOS 11; TNE 22403; TFE
11140
EPA TSCA Section 8(B) Chemical Inventory

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 1997-2022 AMERICAN ELEMENTS. LICENSED GRANTED TO MAKE UNLIMITED PAPER COPIES FOR INTERNAL USE ONLY.

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About Lanthanum Calcium Manganite (LCM)

American Elements specializes in producing Lanthanum Calcium Manganite (LCM) for fuel cell cathode applications solid oxide fuel cell anode by SEM

utilizing solid state processing to produce single phase perovskite structures with various doping levels and surface areas (SSA) for use in thin film layers. Upon firing, American Elements' Lanthanum Calcium Manganite will partially sinter to form well-defined necks and open gas paths to permit simultaneous gas and electrical transfer. Lanthanum Calcium Manganite has an excellent thermal expansion match with Yttria Stabilized Zirconia (YSZ) electrolytes. It is highly electronically conductive and has proven long term stability. Lanthanum Calcium Manganite belongs to a class of "A" site and "B" site doped perovskite structures with these properties. These include Lanthanum Strontium Manganite (LSM), Lanthanum Strontium Ferrite (LSF), Lanthanum Strontium Cobaltite Ferrite (LSCF), Lanthanum Strontium Chromite (LSC), and Lanthanum Strontium Gallate Magnesite (LSGM). Lanthanum Calcium Manganite is available as a powder for tape casting, air spray/thermal spray/plasma spray, extrusion and sputtering fuel cell applications and as an ink for screen printing. Strontium doping levels are available at 10% and 20% and as specified by customer. Oxygen starved compositions are available. American Elements provides guidance on firing parameters, doping levels, and thermal expansion matching with American Elements' electrolyte and interconnect fuel cell layers.

Lanthanum Calcium Manganite (LCM) Synonyms

LCM, Lanthanum Calcium Manganate, LCMO, Calcium-doped lanthanum manganese oxide, Calcia-substituted lanthanum manganite, Lanthanum Calcium Manganese Oxide, (La_0.85Ca_0.15)_0.97MnO₃, La_0.5Ca_0.5MnO₃, La_0.7Ca_0.3MnO₃, La_0.67Ca_0.33MnO₃, La_1-xCa_xMnO₃, La_(1-x)Ca_(x)MnO_y

Chemical Identifiers

Linear Formula	La₂O₃ / Mn₃O₄ / CaO
MDL Number	N/A
EC No.	N/A
Pubchem CID	N/A

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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

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See more Calcium products. Calcium (atomic symbol: Ca, atomic number: 20) is a Block S, Group 2, Period 4 element with an atomic weight of 40.078. The number of electrons in each of Calcium's shells is [2, 8, 8, 2] and its electron configuration is [Ar]4s². Calcium Bohr Model The calcium atom has a radius of 197 pm and a Van der Waals radius of 231 pm. Calcium was discovered and first isolated by Sir Humphrey Davy in 1808. It is the fifth most abundant element in the earth's crust and can be found in minerals such as dolomite, gypsum, plagioclases, amphiboles, pyroxenes and garnets. In its elemental form, calcium has a dull gray-silver appearance. Calcium is a reactive, soft metal that is a member of the alkaline earth elements. Elemental Calcium It frequently serves as an alloying agent for other metals like aluminum and beryllium, and industrial materials like cement and mortar are composed of calcium compounds like calcium carbonate. It is also an biologically essential substance found in teeth, bones, and shells. The name "calcium" originates from the Latin word "calics," meaning lime.

Lanthanum

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