Bismuth subcarbonate

Catalog Number	ACM5892104-1
CAS	5892-10-4
Structure
Description	Bismuth subcarbonate (BiO)2CO3, sometimes written Bi2O2(CO3) is a chemical compound of bismuth containing both oxide and carbonate anions. Bismuth is in the +3 oxidation state. Bismuth subcarbonate occurs naturally as the mineral bismutite. Its structure consists of Bi-O layers and CO3 layers and is related to kettnerite, CaBi(CO3)OF. It is light sensitive.
Synonyms	Dibismuth carbonate dioxide
Molecular Weight	509.97
Molecular Formula	CBi2O5
Canonical SMILES	C(=O)(O[Bi]=O)O[Bi]=O
InChI	InChI=1S/CH2O3.2Bi.2O/c2-1(3)4;/h(H2,2,3,4);/q;2*+1;/p-2
InChI Key	MGLUJXPJRXTKJM-UHFFFAOYSA-L
Melting Point	308(分解)ºC
Flash Point	169.8ºC
Purity	99%
Density	6.86
Appearance	White to pale yellow powder
Exact Mass	509.93537
Hydrogen Bond Acceptor Count	5
Hydrogen Bond Donor Count	0
Monoisotopic Mass	509.93537
Rotatable Bond Count	2
Topological Polar Surface Area	69.7 Ų