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15102

Sigma-Aldrich

Bismuth(III) gallate basic hydrate

≥98.0% (calc. on dry substance, KT)

Synonym(s):

2,7-Dihydroxy-1,3,2-benzodioxabismole-5-carboxylic acid, Bismuth subgallate, Dermatol

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About This Item

Empirical Formula (Hill Notation):
C7H5BiO6 · xH2O
CAS Number:
99-26-3
Molecular Weight:
394.09 (anhydrous basis)
EC Number:
202-742-2
MDL number:
MFCD20441998
UNSPSC Code:
12161600
PubChem Substance ID:
57647308
NACRES:
NA.22

Quality Level

100

Assay

≥98.0% (calc. on dry substance, KT)

form

solid

reaction suitability

core: bismuth
reagent type: catalyst

impurities

~10% water

SMILES string

O.O[Bi]1Oc2cc(cc(O)c2O1)C(O)=O

InChI

1S/C7H6O5.Bi.2H2O/c8-4-1-3(7(11)12)2-5(9)6(4)10;;;/h1-2,8-10H,(H,11,12);;2*1H2/q;+3;;/p-3

InChI key

VJXPXOVBMBKEHX-UHFFFAOYSA-K

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Application

Investigations of:
  • Pharmacological activity, specifically NO and PGE2 production by macrophages
  • Treatment of Helicobacter pylori infections

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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S A Puia et al.
International journal of oral and maxillofacial surgery, 38(7), 785-789 (2009-04-21)
Bismuth subgallate (BS) is a hemostatic agent used for soft tissue surgery in otorhinolaryngology and dermatology. Its effect on bone repair has not been studied. The present study undertook a quantitative and qualitative evaluation of post-extraction bone healing in the
P J Wormald et al.
The Journal of laryngology and otology, 108(9), 761-762 (1994-09-01)
Tonsillectomy, with or without adenoidectomy, is one of the most commonly performed surgical procedures and as such contributes significantly to the surgery performed by GPs and ENT surgeons. In this randomized controlled study we compared the use of a compound
J E Fenton et al.
The Journal of laryngology and otology, 109(3), 203-205 (1995-03-01)
There have been many attempts at identifying substances and describing methods that would assist the surgeon and be of benefit to the patient undergoing a tonsillectomy. The use of bismuth subgallate as a haemostatic adjunct during tonsillectomy has only been
R P Friedland et al.
Clinical neuropharmacology, 16(2), 173-176 (1993-04-01)
A 74-year-old man developed paranoid ideation, memory impairment, and defective gustatory and olfactory function while on bismuth subgallate therapy for use as a colostomy deodorant. Twenty-four-hour urine bismuth was elevated at 889 micrograms/day, and whole blood bismuth concentration was 67
O D Ratnoff et al.
American journal of hematology, 42(1), 138-145 (1993-01-01)
Several syndromes characterized by striking eosinophilia may be complicated by thrombosis. The experiments described indicate that, paradoxically, eosinophils and certain of their constituents inhibit the activation of Hageman factor (HF, factor XII). In earlier studies, suspensions of mixed types of
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