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924024

Sigma-Aldrich

Silver bromide

≥99.9% trace metals basis

Synonym(s):

Argentous bromide, Silver monobromide, Silver(I) bromide

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About This Item

Empirical Formula (Hill Notation):
AgBr
CAS Number:
7785-23-1
Molecular Weight:
187.77
MDL number:
MFCD00003398
UNSPSC Code:
12352302
NACRES:
NA.21

Quality Level

200

Assay

≥99.9% trace metals basis

form

powder, crystals or chunks

mp

432 °C (lit.)

density

6.473 g/mL at 25 °C (lit.)

SMILES string

Br[Ag]

InChI

1S/Ag.BrH/h;1H/q+1;/p-1

InChI key

ADZWSOLPGZMUMY-UHFFFAOYSA-M

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Application

Silver bromide (AgBr) is an efficient visible-light photocatalyst. Its photocatalytic activity is effective in the degradation of pollutants and as an antibacterial.[3] Several studies report the preparation and higher efficacy of AgBr based Z-scheme photocatalysis systems for various applications such as degradation of organic contaminants in water,[1][5] water splitting etc.[2][4]

related product

Product No.
Description
Pricing

226815

Silver bromide, 99%

Pictograms

Environment
GHS09

Signal Word

Warning

Hazard Statements

H410

Precautionary Statements

P273 - P391 - P501

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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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Construction of Z-scheme and p-n heterostructure: Three-dimensional porous g-C3N4/graphene oxide-Ag/AgBr composite for high-efficient hydrogen evolution
Li W, et al.
Applied Catalysis. B, Environmental, 268, 118384-118384 (2020)
Hydrogen evolution by catalyzing water splitting on two-dimensional g-C3N4-Ag/AgBr heterostructure
Wei L, et al.
Applied Surface Science, 494, 275-284 (2019)
Review on advances in photocatalytic water disinfection utilizing graphene and graphene derivatives-based nanocomposites
Dutta V, et al.
Journal of Environmental Chemical Engineering, 7(3), 103132-103132 (2019)
RETRACTED: Z-scheme g-C3N4nanosheet/MgBi2O6 systems with the visible light response for impressive photocatalytic organic contaminants degradation
Nguyen V H, et al.
Journal of Photochemistry and Photobiology A: Chemistry, 406, 113023-113023 (2021)

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