Hafnium Oxide:Lanthanum Oxide
ORDER
Product | Product Code | ORDER | SAFETY DATA | Technical data |
---|---|---|---|---|
(2N) 99% Hafnium Oxide:Lanthanum Oxide | HFO-LAO-02 | Pricing Add to cart only | SDS > | Data Sheet > |
(3N) 99.9% Hafnium Oxide:Lanthanum Oxide | HFO-LAO-03 | Pricing Add to cart only | SDS > | Data Sheet > |
(4N) 99.99% Hafnium Oxide:Lanthanum Oxide | HFO-LAO-04 | Pricing Add to cart only | SDS > | Data Sheet > |
(5N) 99.999% Hafnium Oxide:Lanthanum Oxide | HFO-LAO-05 | Pricing Add to cart only | SDS > | Data Sheet > |
Hafnium Oxide:Lanthanum Oxide Properties (Theoretical)
Molecular Weight | Varies by composition |
---|---|
Appearance | Crystalline solid or powder |
Melting Point | N/A |
Boiling Point | N/A |
Density | N/A |
Solubility in H2O | N/A |
Hafnium Oxide:Lanthanum Oxide Health & Safety Information
Signal Word | Warning |
---|---|
Hazard Statements | H315-H319-H335 |
Hazard Codes | N/A |
Precautionary Statements | P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a |
Flash Point | Not applicable |
Risk Codes | N/A |
Safety Statements | N/A |
RTECS Number | OE5330000 |
Transport Information | NONH |
WGK Germany | nwg |
GHS Pictogram |
Image
![]() |
About Hafnium Oxide:Lanthanum Oxide
Synonyms
Lanthanum Hafnate, Lanthanum Hafnium Oxide, LHO, lanthanum-hafnium oxide, LaHfO<sub>x</sub>, lanthanum-doped hafnia, La-Hf-O, La<sub>2</sub>Hf<sub>2</sub>O<sub>7</sub>
Chemical Identifiers
Linear Formula | HfO2 • La2O3 |
---|---|
Beilstein/Reaxys No. | |
Chemical Formula | |
Molecular Weight | |
Standard InchI | |
Appearance | |
Melting Point | |
Boiling Point | |
Density |
Customers For Hafnium Oxide:Lanthanum Oxide Have Also Viewed
Related Applications, Forms & Industries for Hafnium Oxide:Lanthanum Oxide
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 Hafnium products. Hafnium (atomic symbol: Hf, atomic number: 72) is a Block D, Group 4, Period 6 element with an atomic weight of 178.49. The number of electrons in each of Hafnium's shells is 2, 8, 18, 32, 10, 2 and its electron configuration is [Xe] 4f14 5d2 6s2. The hafnium atom has a radius of 159 pm and a Van der Waals radius of 212 pm. Hafnium was predicted by Dmitri Mendeleev in 1869 but it was not until 1922 that it was first isolated Dirk Coster and George de Hevesy. In its elemental form, hafnium has a lustrous silvery-gray appearance.
Hafnium does not exist as a free element in nature. It is found in zirconium compounds such as zircon. Hafnium is often a component of superalloys and circuits used in semiconductor device fabrication. Its name is derived from the Latin word Hafnia, meaning Copenhagen, where it was discovered.
See more Lanthanum products. Lanthanum (atomic symbol: La, atomic number: 57) is a Block F, Group 3, Period 6 element with an atomic weight of 138.90547. The number of electrons in each of lanthanum's shells is [2, 8, 18, 18, 9, 2] and its electron configuration is [Xe] 5d1 6s2. The lanthanum atom has a radius of 187 pm and a Van der Waals radius of 240 pm. Lanthanum was first discovered by Carl Mosander in 1838. In its elemental form, lanthanum has a silvery white appearance.
It is a soft, malleable, and ductile metal that oxidizes easily in air. Lanthanum is the first element in the rare earth or lanthanide series. It is the model for all the other trivalent rare earths and it is the second most abundant of the rare earths after cerium. Lanthanum is found in minerals such as monazite and bastnasite. The name lanthanum originates from the Greek word Lanthaneia, which means 'to lie hidden'.
Recent Research
TODAY'S TOP DISCOVERY™!
Los Angeles, CA