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cerium trihydroxide

CAS 15785-09-8CeH3O3MW 191.138

cerium trihydroxide (CAS 15785-09-8) — formula CeH3O3, molecular weight 191.138; category inorganic chemicals.

Product Overview

CAS Number15785-09-8
Molecular FormulaCeH3O3
Molecular Weight191.138
CategoryInorganic Chemicals

Technical Profile

What this product is

cerium trihydroxide is an inorganic compound with CAS registry number 15785-09-8 and molecular formula CeH3O3 (molecular weight 191.138), belonging to the inorganic chemicals segment of chemical raw materials.

Identification

CAS number: 15785-09-8

Its molecular formula CeH3O3 comprises 1 Ce, 3 H, 3 O atoms.

Also known as: cerium trihydroxide · 氢氧化铈

Category: inorganic chemicals

Frequently Asked Questions

What is the CAS number of cerium trihydroxide?

The CAS registry number of cerium trihydroxide is 15785-09-8.

What is the molecular formula and molecular weight of cerium trihydroxide?

Molecular formula CeH3O3, molecular weight 191.138.

What other names is cerium trihydroxide known by?

It is also registered under: cerium trihydroxide, 氢氧化铈.

Which category does cerium trihydroxide belong to?

Category: Inorganic Chemicals.

PubChem Public Data

Independent reference data for cerium trihydroxide (CAS 15785-09-8), compiled from public chemistry databases.

Registry identifiers across databases

CAS Registry Number15785-09-8
PubChem CID85102
Molecular formulaCeH3O3
IUPAC namecerium(3+) trihydroxide
UNII (FDA)NS00085329

Computed descriptors

Molecular Weight191.138
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass190.91367
Monoisotopic Mass190.91367
Topological Polar Surface Area3
Heavy Atom Count4

Documented uses on record

    Used to make cerium salts, colored glass, and opacified glazes/enamels; Crude form used in arc lamps; [Hawley]Glass Manufacturing [Category: Industry]

    Synonyms and trade names

    Cerium trihydroxide; 15785-09-8; Cerium hydroxide (Ce(OH)3); RefChem:124515; 239-881-3; cerium(3+);trihydroxide; Cerium(III) hydroxide; cerium(3+) trihydroxide; EINECS 239-881-3; SCHEMBL27528; DTXSID9065942; DB-254205; NS00085329; NS00088813; Q4138121

    Regulatory listings held on file

    GHS notification summary100% (2 / 2)

    GHS hazard classification

    GHS notification summary100% (2 / 2)

    This chemical does not meet GHS hazard criteria for 100% (2 of 2) of all reports.

    Reported as not meeting GHS hazard criteria by 2 of 2 companies. For more detailed information, please visit ECHA C&L website.

    What the public record says

    cerium trihydroxide · CAS 15785-09-8 · CeH3O3. UNII NS00085329.

    Physical description and handling notes

    Source: PubChem / Wikidata; the batch COA governs where values differ.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 氢氧化铈

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