Silver carbonate

Product Name: Silver carbonate
CAS No.: 534-16-7
Chemical Name: Silver carbonate
Synonyms: SILVER(I) CARBONATE;Silver carbonate on celite;Silver(II) carbonate;Silver Carbonate on Celite (~40 wt. % loading);99.50%;ver carbonate;Silvecarbonate;SILVER CARBONATE;Silvcr Carbonate;disilvercarbonate
CBNumber: CB5118836
Molecular Formula: CAg2O3
Formula Weight: 275.75
MOL File: 534-16-7.mol

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Silver carbonate Property

Melting point:: 210 °C (dec.) (lit.)
Density: 6.08 g/mL at 25 °C (lit.)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
solubility: Aqueous Acid (Slightly), Aqueous Base (Slightly)
form: Granular Powder
color: Green-yellow to greenish
Specific Gravity: 6.08
Water Solubility: insoluble(3.489×10-3/100ml/20℃)
Sensitive: Light Sensitive
Merck: 14,8507
BRN: 6936654
Solubility Product Constant (Ksp): pKsp: 11.07
Stability:: Stability Stable, but light sensitive. Incompatible with reducing agents, acids.
InChIKey: KQTXIZHBFFWWFW-UHFFFAOYSA-L
CAS DataBase Reference: 534-16-7(CAS DataBase Reference)
NIST Chemistry Reference: silver carbonate(534-16-7)
EPA Substance Registry System: Silver(I) carbonate (534-16-7)

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Safety

Hazard Codes: Xn,Xi
Risk Statements: 36/37/38-20
Safety Statements: 26-37/39-36
WGK Germany: 3
RTECS: FG0700000
F: 8
TSCA: Yes
HazardClass: 9
HS Code: 28432900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H318Causes serious eye damage

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 179647
Product name: Silver carbonate
Purity: 99%
Packaging: 5g
Price: $43.4
Updated: 2024/03/01

Sigma-Aldrich

Product number: 179647
Product name: Silver carbonate
Purity: 99%
Packaging: 25g
Price: $138
Updated: 2024/03/01

Alfa Aesar

Product number: 011420
Product name: Silver carbonate, 99.5% (metals basis)
Packaging: 25g
Price: $127
Updated: 2024/03/01

Alfa Aesar

Product number: 011420
Product name: Silver carbonate, 99.5% (metals basis)
Packaging: 100g
Price: $342
Updated: 2023/06/20

Strem Chemicals

Product number: 93-4706
Product name: Silver carbonate (99+%-Ag)
Packaging: 10g
Price: $78
Updated: 2024/03/01

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Silver carbonate Chemical Properties,Usage,Production

Chemical Properties

Silver carbonate (chemical formula: Ag2CO3) is a light yellow or yellow-green powder, slightly soluble in water, and easily turns dark purple or dark gray under long-term light. After heating, it will decompose to produce silver oxide, which is used to prepare other silver compounds.

Uses

Silver carbonate is a mild oxidizing agent for conversion of alcohols to aldehydes and ketones. It is also used as Biological stain and Koenigs-Knorr glycosylation.

Application

Silver Carbonate on Celite is a reagent used in the synthesis of 3-Oxo-12a-hydroxy-5β-cholanoic Acid which is a keto bile acid derivative.

Preparation

Silver carbonate is prepared by the reaction of sodium carbonate and silver nitrate.
Reaction: Dissolve 53g of sodium carbonate in 600ml of water and slowly add it to a solution of 172g of silver nitrate dissolved in 2L of water (10min). Silver nitrate is in a slight excess. The reaction mixture was vigorously stirred with a mechanical stirrer, and the silver carbonate was filtered off, washed with a small amount of acetone to facilitate drying, and then air-dried. All operations must be carried out in a dark room.

Reactions

Silver carbonate is not a powerful oxidizing agent but it is useful in Organic chemistry. Rapoport et al. were probably the first to use silver carbonate for the oxidation of alcohols to carbonyl derivatives. Rapoport refluxed codeine with silver carbonate in benzene and obtained a 75% yield of codeinone. In later work King et al. oxidized codeine with silver carbonate in refluxing toluene or xylene and obtained an 85% yield of codeinone with a much shorter reaction time.

General Description

Odorless yellow to brown solid. Sinks in water.

Reactivity Profile

Silver carbonate is a carbonates salt that has weak oxidizing or reducing powers. It is decomposed by acids with the evolution of carbon dioxide.

Health Hazard

Contact with eyes causes irritation. If continued for a long period, ingestion or inhalation of silver compounds can cause permanent discoloration of the skin (argyria).

Fire Hazard

Behavior in Fire: Decomposes to silver oxide, silver, and carbon dioxide; the reaction is not hazardous.

Silver carbonate Preparation Products And Raw materials

Raw materials

Silver Sodium carbonate

Preparation Products

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Silver carbonate Suppliers

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View Lastest Price from Silver carbonate manufacturers

Hebei Jingbo New Material Technology Co., Ltd

Product: Silver carbonate 534-16-7
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 1000000
Release date: 2024-01-05

HebeiShuoshengImportandExportco.,Ltd

Product: Silver carbonate 534-16-7
Price: US $6.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 2000KG/Month
Release date: 2024-08-08

Hebei Longbang Technology Co., Ltd

Product: Silver carbonate 534-16-7
Price: US $5.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20TONS
Release date: 2024-05-11

534-16-7, Silver carbonateRelated Search:

Dimethyl carbonate Sodium carbonate Sodium bicarbonate Polycarbonate Ethylene carbonate Silver Calcium carbonate Lithium carbonate Ammonium bicarbonate Silver chloride potassium ferricyanide Lead tetraacetate SILVER NITRITE Silver sulfate Rubidium carbonate Cesium carbonate Cerium(III) carbonate hydrate Zinc carbonate

SILVER CARBONATE

SILVER(I) CARBONATE

Carbonicacid,disilver(1+)salt

carbonicacid,disilver(1++)salt

ver carbonate

disilvercarbonate

silver(1)carbonate

Silvercarbonateyellowpowder

Silver carbanate Ag2CO3 CP2000

Silver carbonate on celite

SILVER CARBONATE, TECH.

SILVER CARBONATE, 99.999%

Cobalt(Ii)CarbonateExtraPure

SilverCarbonateE.P.

SILVER CARBONATE EXTRA PURE

SILVER CARBONATE REAGENT

Silvercarbonate(99+%-Ag)

SILVERCARBONATE,POWDER,REAGENT

Silvecarbonate

SILVER(I) CARBONATE: 99.9% (78%AG)

SIVER(I)CARBONATE

Silver carbonate on Celite, ≈0.7 mmole Ag2CO3/g reagent

Silver carbonate, 99.5% (metals basis)

Silver carbonate: (Silver(I) carbonate)

Silver carbonate on celite, 0.9 mmole AgCO3/g reagent

Silver carbonate on Celite(R)

Silver carbonate on Celite(R) extent of labeling: ~50 wt. % loading

Silver carbonate, pure, 99%

Silver carbonate, 99.5% trace metals basis

Fetizon's reagent

Ag78%Silver Carbonate

SILVER CARBONATE, REAGENTSILVER CARBONATE, REAGENTSILVER CARBONATE, REAGENT

Silver dicarbonate

Silver carbonate, 99%, pure

silver carbonate on celite , ÷0.9 mmole ago

Carbonic acid disilver(I) salt

Silver carbonate, dihydrate,98%

Silver carbonate on Celite, ≈0.7 mmole Ag<sub>2</sub>CO<sub>3</sub>/g reagent

99.50%

Silvcr Carbonate

Silver Carbonate (Metals Basis)

Silver carbonate, pure, 99% 25GR

Silver carbonate/ 99.7%

Silver(II) carbonate

SILVER CARBONATE 99+ 100 G

Silver carbonate, 98.5%

Carbonic acid,silver(1+) salt (1:2)

Silver carbonate 99%

Silver carbonate, 98.50%

Silver carbonate 99.999% trace metals basis

Silver carbonate, 98.5%, for synthesis

Silver Carbonate on Celite (~40 wt. % loading)

Silver carbonate extrapure 25GM

Disilver(1+) carbonate

Silver carbonate (6CI, 7CI)

Siliver Carbonate

Lobitridol Impurity 5

Carbonic acid - silver (1:2)