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Merck
CN

179647

碳酸银

99%

别名:

Disilver carbonate, Fetizon′s reagent, Silver tricarbonate

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关于此项目

线性分子式:
Ag2CO3
化学文摘社编号:
分子量:
275.75
UNSPSC Code:
12352302
NACRES:
NA.23
PubChem Substance ID:
EC Number:
208-590-3
Beilstein/REAXYS Number:
6936654
MDL number:
Assay:
99%
Form:
powder and chunks
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Quality Level

assay

99%

form

powder and chunks

reaction suitability

core: silver, reagent type: catalyst

mp

210 °C (dec.) (lit.)

density

6.08 g/mL at 25 °C (lit.)

application(s)

PEM fuel cells
material synthesis precursor

SMILES string

[Ag]OC(=O)O[Ag]

InChI

1S/CH2O3.2Ag/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2

InChI key

KQTXIZHBFFWWFW-UHFFFAOYSA-L

General description

通过沉淀 或离子交换 方法制备的碳酸银,可作为可见光敏感的半导体光催化剂。

Application

碳酸银(Ag2CO3)能够以高产率促进碳水化合物衍生物的区域选择性苄基化。Ag2CO3 可用作通过邻碘苯酚的Pd催化烯烃氧化的碱。它也可用于Koenigs-Knorr糖基化。


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pictograms

CorrosionEnvironment

signalword

Danger

hcodes

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1

存储类别

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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商品

Silver nanomaterials have unique physical, chemical, and optical properties that are currently being leveraged for a wide variety of biological applications.

Plasmonic nanoparticles have unique optical properties that can be tailored to suit a variety of applications in the biotechnology1–8 and electronics9–16 industries.

银纳米材料具有独特的物理、化学以及光学性质,目前正在用于各种的生物应用。

查看所有文章

Palladium-catalyzed oxyarylation of olefins using silver carbonate as the base. Probing the mechanism by electrospray ionization mass spectrometry.
Buarque CD, et al.
Journal of Organometallic Chemistry, 695(18), 2062-2067 (2010)
Photocatalytic behavior and photo-corrosion of visible-light-active silver carbonate/titanium dioxide.
Wang Y, et al
Materials Letters, 115, 85-88 (2014)
A novel high-efficiency visible-light sensitive Ag 2 CO 3 photocatalyst with universal photodegradation performances: Simple synthesis, reaction mechanism and first-principles study.
Dong H, et al.
Applied Catalysis. B, Environmental, 134, 46-54 (2013)



全球贸易项目编号

货号GTIN
179647-25G04061838754363
179647-100G04061838754356
179647-5G04061838754370