Lithium oxido(dioxo)tantalum

Modify Date: 2026-06-30 13:27:24

Lithium oxido(dioxo)tantalum Structure
Lithium oxido(dioxo)tantalum structure
Common Name Lithium oxido(dioxo)tantalum
CAS Number 12031-66-2 Molecular Weight 235.887
Density N/A Boiling Point N/A
Molecular Formula LiO3Ta Melting Point >300 °C
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name lithium tantalate
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Melting Point >300 °C
Molecular Formula LiO3Ta
Molecular Weight 235.887
Exact Mass 235.948746
PSA 57.20000

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
WW5470000
CHEMICAL NAME :
Tantalate, lithium
CAS REGISTRY NUMBER :
12031-66-2
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
Li.O3-Ta

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>8 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 23(6),49,1979

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H312-H332
Precautionary Statements P280
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn: Harmful;
Risk Phrases R20/21/22
Safety Phrases S36
RIDADR NONH for all modes of transport
RTECS WW5470000

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Lithium oxido(dioxo)tantalum
Tantalum, olatodioxo-, lithium salt (1:1)
EINECS 234-757-5
LITHIUM TANTALUM OXIDE
MFCD00016174
tantalate,lithium
Lithium tantalum trioxide
LITHIUM METATANTALATE
tantalumlithiunoxide

 Lithium oxido(dioxo)tantalum | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What English synonyms does lithium tantalate have?
A: English synonyms of lithium tantalate: Lithium oxido(dioxo)tantalum, Tantalum, olatodioxo-, lithium salt (1:1), EINECS 234-757-5, LITHIUM TANTALUM OXIDE, MFCD00016174, tantalate,lithium, Lithium tantalum trioxide, LITHIUM METATANTALATE, tantalumlithiunoxide.
Q: What is the CAS number of lithium tantalate?
A: CAS number of lithium tantalate is 12031-66-2.
Q: What is the melting point of lithium tantalate?
A: Melting point of lithium tantalate is >300 °C.
Q: What is the English name of lithium tantalate?
A: The English name of lithium tantalate is lithium tantalate.
Q: What is the polar surface area (PSA) of lithium tantalate?
A: Polar surface area (PSA) of lithium tantalate is 57.20000.
Q: What is the safety information for lithium tantalate?
A: Safety information for lithium tantalate: S36.
Q: What is the molecular weight of lithium tantalate?
A: Molecular weight of lithium tantalate is 235.887.
Q: What is the molecular formula of lithium tantalate?
A: Molecular formula of lithium tantalate is LiO3Ta.

 Lithium oxido(dioxo)tantalumfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
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