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Merck
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重要文件

438448

Sigma-Aldrich

碳酸银

99.999% trace metals basis

同義詞:

Disilver carbonate, Silver(I) carbonate

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About This Item

線性公式:
Ag2CO3
CAS號碼:
分子量::
275.75
Beilstein:
6936654
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23

品質等級

化驗

99.999% trace metals basis

形狀

powder

反應適用性

reagent type: catalyst
core: silver

mp

210 °C (dec.) (lit.)

密度

6.08 g/mL at 25 °C (lit.)

SMILES 字串

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

InChI

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

InChI 密鑰

KQTXIZHBFFWWFW-UHFFFAOYSA-L

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應用

Silver carbonate is used in Koenigs-Knorr glycosylation. The product is used as a protective agent to prevent the sedimentation of silver nanoparticles (AgNPs).

象形圖

CorrosionEnvironment

訊號詞

Danger

危險聲明

危險分類

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

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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分析證明 (COA)

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Photocatalytic behavior and photo-corrosion of visible-light-active silver carbonate/titanium dioxide.
Wang Y, et al.
Materials Letters, 115, 85-88 (2014)
Silver carbonate and stability in colloidal silver: a by-product of the electric spark discharge method.
Tseng KH, et al.
J. Alloy Compounds, 493(1), 438-440 (2010)
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)
Photocatalytic behavior and photo-corrosion of visible-light-active silver carbonate/titanium dioxide.
Wang Y, et al
Materials Letters, 115, 85-88 (2014)
Sukalyan Bhadra et al.
Journal of the American Chemical Society, 134(24), 9938-9941 (2012-06-12)
Decarboxylative Chan-Evans-Lam-type couplings are presented as a new strategy for the regiospecific construction of diaryl and alkyl aryl ethers starting from easily available aromatic carboxylic acids. They allow converting various aromatic carboxylate salts into the corresponding aryl ethers by reaction

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