钽酸锂

Description

Lithium tantalate · CAS 12031-66-2 · LiO3Ta.

Identification

CAS Registry Number	12031-66-2
PubChem CID	159405
Molecular formula	LiO3Ta
IUPAC name	lithium;tris(oxygen(2-));tantalum(5+)

Computed Descriptors

Molecular Weight	235.9
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	0
Exact Mass	235.94875
Monoisotopic Mass	235.94875
Topological Polar Surface Area	3
Heavy Atom Count	5
Formal Charge	0
Complexity	0

Physical description & handling notes

• Off-white odorless powder; [Alfa Aesar MSDS]

Regulatory Status

GHS notification summary	2.4% (1 / 42)

GHS Hazard Classification

GHS notification summary	2.4% (1 / 42)
Reported hazard statements	H302 (97.6%), H312 (95.2%), H332 (95.2%)

Documented Uses

• Lithium tantalum oxide (LiTaO3): ACTIVE

Synonyms

Lithium tantalum oxide (LiTaO3); EINECS 234-757-5; RefChem:153765; 12031-66-2; Lithium tantalate; lithium;oxygen(2-);tantalum(5+); Tantalate, lithium; Tantalum lithiun oxide; SCHEMBL22174; Q410458

Frequently Asked Questions

What are the CAS number and molecular formula of Lithium tantalate?

CAS 12031-66-2; molecular formula LiO3Ta; molecular weight — g/mol.

What other names is Lithium tantalate known by?

Lithium tantalum oxide (LiTaO3), EINECS 234-757-5, RefChem:153765, 12031-66-2, Lithium tantalate, lithium;oxygen(2-);tantalum(5+).

Is Lithium tantalate classified as hazardous?

2.4% of GHS notifications report no hazard classification (1 of 42).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.