柠檬酸铋(iii)

Description

bismuth(iii) citrate · CAS 813-93-4 · C6H5BiO7. UNII N04867Y76N. Color Additive Status: 73.2110.

Identification

CAS Registry Number	813-93-4
PubChem CID	13135
Molecular formula	C6H5BiO7
IUPAC name	bismuth 2-hydroxypropane-1,2,3-tricarboxylate
UNII (FDA)	N04867Y76N

Computed Descriptors

Molecular Weight	398.08
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	7
Rotatable Bond Count	2
Exact Mass	397.98393
Monoisotopic Mass	397.98393
Topological Polar Surface Area	141
Heavy Atom Count	14
Formal Charge	0
Complexity	211

Physical & Chemical Properties

Color Additive Status	73.2110

Physical description & handling notes

• Yellow crystals, insoluble; [MSDSonline]
• Bismuth Citrate
• Cosmetics
• Cosmetics intended for coloring hair on the scalp only NTE 0.5%. Cosmetics intended for color hair on the scalp only NTE 2.0%.

Regulatory Status

Regulatory & Food Contact	FDA Regulatory Status of Color Additives: Cosmetics CIR / INCI: Chelating; Buffering
GHS notification summary	100% (48 / 48)

GHS Hazard Classification

GHS notification summary	100% (48 / 48)

Documented Uses

• Cosmetics -> Chelating; Buffering
• 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, bismuth(3+) salt (1:1): ACTIVE
• Substances that counteract or neutralize acidity of the GASTROINTESTINAL TRACT.
• Substances that prevent infectious agents or organisms from spreading or kill infectious agents in order to prevent the spread of infection.
• Various agents with different action mechanisms used to treat or ameliorate PEPTIC ULCER or irritation of the gastrointestinal tract. This has included ANTIBIOTICS to treat HELICOBACTER INFECTIONS; HISTAMINE H2 ANTAGONISTS to reduce GASTRIC ACID secretion; and ANTACIDS for symptomatic relief.

Synonyms

BISMUTH CITRATE; 813-93-4; Bi-citrate; 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, bismuth(3+) salt (1:1); N04867Y76N; DTXSID6074330; RefChem:569474; DTXCID0048214; 212-390-1; Bismuth(III) citrate; bismuth(3+) 2-hydroxypropane-1,2,3-tricarboxylate; Bismuth( cento) citrate, 99.99% trace metals basis; Bismuth (III) citrate; C6H5BiO7; Bismuth citrate [USP:USP]; bismuth;citrate

Frequently Asked Questions

What are the CAS number and molecular formula of bismuth(iii) citrate?

CAS 813-93-4; molecular formula C6H5BiO7; molecular weight — g/mol.

What other names is bismuth(iii) citrate known by?

BISMUTH CITRATE, 813-93-4, Bi-citrate, 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, bismuth(3+) salt (1:1), N04867Y76N, DTXSID6074330.

What is the regulatory status of bismuth(iii) citrate?

Documented regulatory listings: FDA Regulatory Status of Color Additives: Cosmetics; CIR / INCI: Chelating; Buffering.

Is bismuth(iii) citrate classified as hazardous?

100% of GHS notifications report no hazard classification (48 of 48).

What are the key physical properties of bismuth(iii) citrate?

Color Additive Status: 73.2110.

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.