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Invar Alloy Powder

Linear Formula:

Fe-64% / Ni-36%

MDL Number:

MFCD01741928

EC No.:

N/A

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PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
Invar Alloy Powder
INV-ALLY-01-P
Pricing > SDS > Data Sheet >

Invar Alloy Powder Properties (Theoretical)

Compound Formula FeNi
Appearance Gray powder
Melting Point 1427 °C
Boiling Point N/A
Density 8.05 g/cm3
Solubility in H2O Insoluble
Electrical Resistivity 8.2 x 10-5 Ω·cm
Specific Heat 0.515 J/g·°C
Thermal Conductivity 10.15 W/m·K
Thermal Expansion 1.2 × 10-6 K−1 (20-100 °C)

Invar Alloy Powder Health & Safety Information

Signal Word Warning
Hazard Statements H317-H351
Hazard Codes Xn
Precautionary Statements P201-P202-P261-P272-P280-P302+P352-P308+P313-P333+P313-P363-P405-P501
Risk Codes N/A
Safety Statements N/A
Transport Information NONH for all modes of transport
GHS Pictograms

View and Print SDS

SAFETY DATA SHEET

Date Created: 5/15/2015
Date Revised: 5/15/2015

SECTION 1. IDENTIFICATION

Product Name: Invar Alloy Powder

Product Number: All applicable American Elements product codes, e.g. INV-ALLY-01-P

Relevant identified uses of the substance: Scientific research and development


SECTION 2. HAZARDS IDENTIFICATION

GHS Classification (29 CFR 1910.1200):
Sensitization - skin, category 1B, Carcinogenicity, category 2.

Exclamation Mark - GHS07Health Hazard - GHS08

Signal Word: Warning
Hazard Statements:
H317 May cause an allergic skin reaction
H351 Suspected of causing cancer.
Precautionary Statements:
P201 Obtain special instructions before use
P202 Do not handle until all safety precautions have been read and understood
P261 Avoid breathing dust or fume
P272 Contaminated clothing should not be allowed out of the workplace
P280 Wear protective gloves/protective clothing
P302+P352 IF ON SKIN: wash with plenty of soap and water
P333+P313 If skin irritation or rash occurs: Get medical advice/attention
P308+P313 IF exposed or concerned: Get medical advice/attention
P363 Wash contaminated clothing before reuse
P405 Store locked up
P501 Dispose of contents/container in accordance with local, state or federal regulations.


SECTION 3. COMPOSITION/INFORMATION ON INGREDIENTS

CAS# Description:
7439-89-6 Iron
7440-02-0 Nickel


SECTION 4. FIRST AID MEASURES

General Measures: Remove patient from area of exposure.
INHALATION: Remove to fresh air, keep warm and quiet, give oxygen if breathing is difficult. Seek medical attention.
INGESTION: Rinse mouth with water. Do not induce vomiting. Seek medical attention. Never induce vomiting or give anything by mouth to an unconscious person.
SKIN: Remove contaminated clothing, brush material off skin, wash affected area with soap and water. Seek medical attention if symptoms persist.
EYES: Flush eyes with lukewarm water, including under upper and lower eyelids, for at least 15 minutes. Seek medical attention if symptoms persist.
Most Important Symptoms/Effects, Acute and Delayed: May cause irritation. See section 11 for more information.
Indication of Immediate Medical Attention and Special Treatment: No other relevant information available.


SECTION 5. FIREFIGHTING MEASURES

Extinguishing Media: Use Class D dry powder extinguishing agent.
Unsuitable Extinguishing Media: Do not use water.
Specific Hazards Arising from the Material: Fine dust dispersed in air in sufficient concentrations, and in the presence of an ignition source, is a potential dust explosion hazard. May emit toxic metal oxide fumes under fire conditions.
Special Protective Equipment and Precautions for Firefighters: Full face, self-contained breathing apparatus and full protective clothing when necessary.


SECTION 6. ACCIDENTAL RELEASE MEASURES

Personal Precautions, Protective Equipment, and Emergency Procedures: Wear appropriate respiratory and protective equipment specified in section 8. Isolate spill area and provide ventilation. Avoid breathing dust or fume. Avoid contact with skin and eyes. Eliminate all sources of ignition.
Methods and Materials for Containment and Cleaning Up: Avoid dust formation. Sweep or scoop up. Place in a properly labeled container for further handling and disposal.
Environmental Precautions: Do not allow to enter drains or to be released to the environment.


SECTION 7. HANDLING AND STORAGE

Precautions for Safe Handling: Avoid creating dust. Avoid breathing dust or fumes. Provide adequate ventilation if dusts are created. Avoid contact with skin and eyes. Wash thoroughly before eating or smoking. See section 8 for information on personal protection equipment.
Conditions for Safe Storage: Store in a cool, dry area. Store material tightly sealed in properly labeled containers. See section 10 for more information on incompatible materials.


SECTION 8. EXPOSURE CONTROLS/PERSONAL PROTECTION

Exposure Limits: OSHA/PEL: ACGIH/TLV:
Nickel 1 mg/m3 1.5 mg/m3
Iron No exposure limit established No exposure limit established
Engineering Controls: Handle in a controlled, enclosed environment. Ensure adequate ventilation to maintain exposures below occupational limits. Whenever possible the use of local exhaust ventilation or other engineering controls is the preferred method of controlling exposure to airborne dust and fume to meet established occupational exposure limits. Use good housekeeping and sanitation practices. Do not use tobacco or food in work area. Wash thoroughly before eating or smoking. Do not blow dust off clothing or skin with compressed air.
Individual Protection Measures, Such as Personal Protective Equipment:
Respiratory Protection: Use NIOSH approved respirator.
Eye Protection: Safety glasses
Skin Protection: Wear impermeable gloves; protective work clothing as necessary.


SECTION 9. PHYSICAL AND CHEMICAL PROPERTIES

Form: Powder
Color: Gray
Odor: Odorless
Odor Threshold: Not determined
pH: N/A
Melting Point: ~1425 oC
Boiling Point: No data
Flash Point: N/A
Evaporation Rate: N/A
Flammability: No data
Upper Flammable Limit: No data
Lower Flammable Limit: No data
Vapor Pressure: No data
Vapor Density: N/A
Relative Density (Specific Gravity): ~8.1 g/cc
Solubility in H2O: Insoluble
Partition Coefficient (n-octanol/water): Not determined
Autoignition Temperature: No data
Decomposition Temperature: No data
Viscosity: N/A


SECTION 10. STABILITY AND REACTIVITY

Reactivity: No specific test data available.
Chemical Stability: Stable under recommended storage conditions.
Possibility of Hazardous Reactions: Reacts with strong acids and caustics to form flammable and explosive hydrogen gas. Contact with sulfur may cause evolution of heat. Contact with halogenated compounds and oxidizers may produce violent reactions and fires. Hazardous polymerization will not occur.
Conditions to Avoid: Avoid creating a dust cloud.
Incompatible Materials: Oxidizers, strong acids, halogenated compounds.
Hazardous Decomposition Products: Metal oxides, carbon oxides, nitrogen oxides.


SECTION 11. TOXICOLOGICAL INFORMATION

Likely Routes of Exposure: Inhalation, skin, eyes.
Symptoms of Exposure: Fines/dusts may irritate lungs, eyes or abraded skin. Inhalation of metal oxide fumes due to heating beyond the boiling point in an oxidizing atmosphere, such as when smelting or welding, may cause substernal chest pain, cough, dyspnea and flu-like symptoms. The respiratory symptoms generally disappear in the exposed individual within 1-4 days.
Acute and Chronic Effects:
Nickel: The most common harmful health effect of metallic nickel in humans is an allergic skin reaction in those who are sensitive to nickel. Although nickel compounds are known human carcinogens, the evidence suggests that the relatively insoluble metallic nickel is less likely to present a carcinogenic hazard than are the nickel compounds that tend to release proportionately more nickel ion.
Iron: If inhaled, iron is a local irritant to the lung and gastrointestinal tract. Inhalation of large amounts may cause iron pneumoconiosis. Chronic inhalation of finely divided powder may cause chronic iron poisoning and pathological deposition of iron in the body tissue. Ingestion may cause vomiting, diarrhea, pink urine, black stool, and liver damage.
Acute Toxicity: No available information
Carcinogenicity:
Nickel: NTP: R - reasonably anticipated to be a human carcinogen IARC: 2B - possibly carcinogenic to humans
To the best of our knowledge the chemical, physical and toxicological characteristics of the substance are not fully known.


SECTION 12. ECOLOGICAL INFORMATION

Ecotoxicity: No data
Persistence and Degradability: No data
Bioaccumulative Potential: No data
Mobility in Soil: No data
Other Adverse Effects: No further relevant information available.


SECTION 13. DISPOSAL CONSIDERATIONS

Waste Disposal Method:
Product: Dispose of in accordance with Federal, State and Local regulations.
Packaging: Dispose of in accordance with Federal, State and Local regulations.


SECTION 14. TRANSPORT INFORMATION

Shipping Regulations: Not regulated
UN Number: N/A
UN Proper Shipping Name: N/A
Transport Hazard Class: N/A
Packing Group: N/A
Marine Pollutant: No


SECTION 15. REGULATORY INFORMATION

TSCA: All components are listed.
Regulation (EC) No 1272/2008 (CLP): Sensitization - skin, category 1B, Carcinogenicity, category 2.
WHMIS 2015 Classification: Respiratory or skin sensitization, Carcinogenicity.
HMIS Ratings: Health: 2*(chronic), Flammability:1, Physical: 0
NFPA Ratings: Health: 2, Flammability: 1, Instability: 0
Chemical Safety Assessment: A chemical safety assessment has not been carried out.


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 1997-2016 AMERICAN ELEMENTS. LICENSED GRANTED TO MAKE UNLIMITED PAPER COPIES FOR INTERNAL USE ONLY.

About Invar Alloy Powder

Invar Alloy Powder is available with various particle sizes for applications requiring high dimensional stability and low thermal expansion. Generally immediately available in most volumes, AE Alloys™ are available in machined shapes such as bar, ingot, ribbon, wire, shot, sheet, and foil. Ultra high purity and high purity forms also include metal powder, submicron powder and nanoscale, targets for thin film deposition, and pellets for chemical vapor deposition (CVD) and physical vapor deposition (PVD) applications. 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, as is additional research, technical and safety (MSDS) data. Please contact us above for information on specifications, lead time and pricing.

Invar Alloy Powder Synonyms

Controlled Expansion Alloy, Fe64Ni36, FeNi36, 64FeNi , Invar-36, Invar-42, Pernifer 36, Invar Steel, Super Invar 32-5, Carpenter 36, CAS 12062-87-2

Chemical Identifiers

Linear Formula Fe-64% / Ni-36%
MDL Number MFCD01741928
EC No. N/A
Pubchem CID 10080372
IUPAC Name iron; nickel
SMILES [Fe].[Ni]
InchI Identifier InChI=1S/Fe.Ni
InchI Key UGKDIUIOSMUOAW-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 Iron products. Iron (atomic symbol: Fe, atomic number: 26) is a Block D, Group 8, Period 4 element with an atomic weight of 55.845. The number of electrons in each of Iron's shells is 2, 8, 14, 2 and its electron configuration is [Ar] 3d6 4s2. Iron Bohr ModelThe iron atom has a radius of 126 pm and a Van der Waals radius of 194 pm. Iron was discovered by humans before 5000 BC. In its elemental form, iron has a lustrous grayish metallic appearance. Iron is the fourth most common element in the Earth's crust and the most common element by mass forming the earth as a whole. Iron is rarely found as a free element, since it tends to oxidize easily; it is usually found in minerals such as magnetite, hematite, goethite, limonite, or siderite.Elemental Iron Though pure iron is typically soft, the addition of carbon creates the alloy known as steel, which is significantly stronger.

See more Nickel products. Nickel (atomic symbol: Ni, atomic number: 28) is a Block D, Group 4, Period 4 element with an atomic weight of 58.6934. Nickel Bohr ModelThe number of electrons in each of nickel's shells is [2, 8, 16, 2] and its electron configuration is [Ar]3d8 4s2. Nickel was first discovered by Alex Constedt in 1751. The nickel atom has a radius of 124 pm and a Van der Waals radius of 184 pm. In its elemental form, nickel has a lustrous metallic silver appearance. Nickel is a hard and ductile transition metal that is considered corrosion-resistant because of its slow rate of oxidation. Elemental NickelIt is one of four elements that are ferromagnetic and is used in the production of various type of magnets for commercial use. Nickel is sometimes found free in nature but is more commonly found in ores. The bulk of mined nickel comes from laterite and magmatic sulfide ores. The name originates from the German word kupfernickel, which means "false copper" from the illusory copper color of the ore.

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