Silver oxide 20667-12-3 Ag2O 99.9% Brown-black cubic crystal or powder Uyanchem
1 Inquiries
20667-12-3
Industrial Grade
99.9%
Uyanchem
500g/package 1kg/package or custom
2029-06-28
deuterated material,fine chemical,OLED materials,precious metal catalyst
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
Silver oxide (Ag2O)
Other Name:Silver oxide (Ag2O);Disilver oxide;Silver oxide;Silver(I) oxide;Argentous oxide;Disilver monoxide;CF 01;HL 000101;1302-04-1
CAS No.:20667-12-3
Molecular Formula:Ag2O
InChIKeys:InChIKey=KHJDQHIZCZTCAE-UHFFFAOYSA-N
Molecular Weight:231.74
Exact Mass:229.805099
EC Number:243-957-1
UN Number:3085
HScode:28432900
Categories:
Characteristics-
PSA:
9.23000
XLogP3:-0.06840
Appearance:Dark-brown Powder/Solid
Density:7,143 g/cm3
Melting Point:300°C(dec.)
Water Solubility:H2O: slightly soluble
Storage Conditions:Store at RT.
Toxicity:Oral-rat LD50:2820 mg/kg; Oral-Mouse LD50:1027 mg/kg
Flammability characteristics:Light decomposes oxygen, flammable in case of oxide
Air and Water Reactions:No rapid reaction with air. No rapid reaction with water.
Reactive Group:Metals, Less Reactive
Reactivity Profile:Hydrogen sulfide is rapidly oxidized and may ignite in contact with SILVER OXIDE [Bretherick 1979 p. 977]; Mixtures of metal sulfides, gold(III) sulfide, antimony sulfide or mercury (II) sulfide, phosphorus, sulfur, selenium, and selenium disulfide ignite on grinding with the oxide. Ammonia or hydrazine slowly react with silver oxide forming silver nitride or in the presence of alcohol, silver fulminate may also be produced [Bretherick 1979 p. 203]. Oxidation of magnesium is explosive when warmed with silver oxide.
Hazard IdentificationClassification of the substance or mixture
Serious eye damage, Category 1
Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H271 May cause fire or explosion; strong oxidizer
H318 Causes serious eye damage
H400 Very toxic to aquatic life
H410 Very toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P273 Avoid release to the environment.
Response P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
P391 Collect spillage.
Storage none
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
deuterated material,fine chemical,OLED materials,precious metal catalyst
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Location:
J, Building 2, No. 3131, Jinshajiang Road, Jiading District, Shanghai China
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Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
7
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
51-100
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Year of Establishment:
2021
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Certifications:
Import and export right,business license
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
India
Silver Oxide Powder
1 KG Dec 3, 2025 Post an enquiry for this product
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