Skip to Content
Merck
CN
All Photos(1)

Key Documents

View All Documentation

Safety Information

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

Sign Into View Organizational & Contract Pricing
All Photos(1)

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

Looking for similar products? Visit Product Comparison Guide

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

Regulatory Information

新产品

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCM0946
BCCH7999
BCBV8316
BCBJ2902V
454326/1

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

L M Cozzi et al.
The Laryngoscope, 102(6), 597-599 (1992-06-01)
Bismuth subgallate (BSG) is a heavy metal compound which is effective in lowering the incidence of hemorrhage after adenotonsillectomy and has been demonstrated to activate Factor XII. In a minority of children, the paste has been suctioned from the cuffless
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
S H Kim et al.
International journal of oral and maxillofacial surgery, 41(2), 239-243 (2012-01-03)
This study evaluated the early recovery process of the palatal wounds of dogs using bismuth subgallate. Five healthy adult male dogs underwent eight 5-mm partial-thickness punch biopsies in two paired columns on the palatal mastigatory mucosa. For the haemostasis, one
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
H Niwano et al.
The Journal of laboratory and clinical medicine, 125(2), 251-256 (1995-02-01)
Amyloid precursor protein forms that contain Kunitz protease inhibitor domains are released from activated platelets, T-lymphocytes, and leukocytes and inhibit trypsin, plasmin, and activated factor XI. We investigated the effects of amyloid precursor protein isoforms on activated Hageman factor (factor
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service