碳酸镧水合物

Description

lanthanum carbonate hydrate · CAS 54451-24-0 · C3La2O9. UNII 0M78EU4V9H. Density: 2.6.

Identification

CAS Registry Number	54451-24-0
PubChem CID	168924
Molecular formula	C3La2O9
IUPAC name	bis(lanthanum(3+));tricarbonate
UNII (FDA)	0M78EU4V9H

Computed Descriptors

Molecular Weight	457.84
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	9
Rotatable Bond Count	0
Exact Mass	457.76696
Monoisotopic Mass	457.76696
Topological Polar Surface Area	190
Heavy Atom Count	14
Formal Charge	0
Complexity	18.8

Physical & Chemical Properties

Density	2.6

Physical description & handling notes

• CBI; Large Crystals; Dry Powder
• White powder
• Practically insoluble.
• Soluble in acids
• Practically insoluble in water
• Formulations: (AHFS, 2009)

Regulatory Status

GHS notification summary	6.4% (3 / 47)

GHS Hazard Classification

GHS notification summary	6.4% (3 / 47)
Reported hazard statements	H315 (93.6%), H319 (93.6%), H335 (93.6%)

Documented Uses

• THERAPEUTIC CATEGORY: Treatment of hyperphosphatemia
• Not Known or Reasonably Ascertainable
• 2023: 1,000,000 - <5,000,000 lb
• 2021: 1,000,000 - <2,500,000 lb
• Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#7426]
• Paint and Coating Manufacturing

Synonyms

Lanthanum Carbonate; 587-26-8; Foznol; Phosbloc; Lanthanum sesquicarbonate; Carbonic acid, lanthanum(3+) salt (3:2); Lanthanum(3+) carbonate; Lanthanum (III) carbonate; Lanthanum carbonate anhydrous; 0M78EU4V9H; DTXSID30890512; Lanthanum carbonate (la2(co3)3); Lanthanum(3) carbonate; RefChem:55453; DTXCID201030387; 209-599-5

Frequently Asked Questions

What are the CAS number and molecular formula of lanthanum carbonate hydrate?

CAS 54451-24-0; molecular formula C3La2O9; molecular weight — g/mol.

What other names is lanthanum carbonate hydrate known by?

Lanthanum Carbonate, 587-26-8, Foznol, Phosbloc, Lanthanum sesquicarbonate, Carbonic acid, lanthanum(3+) salt (3:2).

Is lanthanum carbonate hydrate classified as hazardous?

6.4% of GHS notifications report no hazard classification (3 of 47).

What are the key physical properties of lanthanum carbonate hydrate?

Density: 2.6.

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.