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High quality CAS 7440-22-4 Silver Powder from factory supply

TDS 2 Inquiries

Unit Price:

$1200-1300/KG FOB

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CAS No.:

7440-22-4

Grade:

Industrial Grade

Content:

99%

Port:

Tianjin

Brand:

Goldstar

Packaging:

1KG/bag

Price valid (until):

2026-07-16

Contact Supplier

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Hebei Goldstar Technology Co.,Ltd

Company Type:

Trader

Location:

China

Qualification:

Main Products:

silver mercury,Cellulose acetate tow,SLES,LABSA,soap noodles,Lithium hydroxide

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Product Description

1 Silver powder has a low bulk ratio and good fluidity;
2 The surface of the conductive layer of silver powder is smooth and conductive;
3 High-performance conductive filling material with good oxidation resistance. It is used in electronic paste, electronic product conductive, electromagnetic shielding, antibacterial and antivirus.

Application

1 Film, superfine fiber;
2 ABS, PC, PVC and other plastic substrates;
3 Antibacterial and antibacterial agents;
4 Used as high temperature sintered conductive silver paste and low temperature polymer conductive silver paste;
5 Ultra-fine silver powder: The average particle size is 0.4 microns. This series of silver powder is mainly suitable for the conductive filler of high-temperature sintered conductive paste. The combination of this series of silver powder can achieve different goals of sintering and can also be used for special catalysts and antibacterial materials. Uses: 6 Silver powder is mainly used as conductive filler for conductive coatings, conductive inks, and polymer conductive silver pastes; it is a high-performance conductive filler material with good oxidation resistance. It is used in electronic paste, electronic product conductive, electromagnetic shielding, antibacterial and antivirus.

Used in Carbon Blocks & Brushes, Chemicals, Conductive coatings for electrical & electronic applications, Contact materials, Diamond Tools, Glass, Medicines, Powder metallurgy parts, Printing, Silver plating, Soldering applications etc.

Model	RF-20
Application Areas	Medium and low temperature sintering conductor paste
Average particle size (μm)	0.3-0.6
Bulk density (g/cm³ )	1.5-2.0
Tap density (g/cm³ )	2.0-3.0
Specific surface area m²/g	4.0-6.5

Company Detail

Shop High Purity Ultrafine Silver Powder for Low Temperature Sintering-Detailed Image 8

FAQ

Q：Can you make packing and logo as customer request?

A：Yes we can, if you have special needs, please contact us.

Q: Could You supply the samples for we test?

A: Yes, no problem, pls contact with us our workable for samples.

Q: How long is your delivery time?

A: lt usually takes 10 days if the goods are in stock, or 10-15 days if the goods are not, depending on the quantity ordered.

Q: Do you have stock?

A: We have a high sales volume in China, there is sufficient stock, and it can also be customized according to your requirements,please rest assured.

Q: What is the minimum order quantity?

A: The minimum order quantity depends on the product range. For most items, it is 25kg for powder . If you want smaller order, please contact us directly.

Certificates

Basic Info

Product Name:

Silver

Other Name:

Silver;C.I. 77820;Argentum;Shell Silver;Silver atom;Silflake 135;L 3;Silver metal;Sr 999;V 9;Algaedyn;E 20;TCG 7R;Silpowder 130;Silbest TCG 1;TCG 1;Silver element;Dotite XA 208;AgC-A;Silcoat AgC-GS;Ag-E 350;D 25 (metal);D 25;Silcoat AgC-A;Silcoat AgC-O;Silbest TCG 7;Silbest E 20;QS 175;TCG (metal);TCG;LS 500;Silbest TC 20E;AG-CO;C 200 (metal);C 200;G 13 (metal);G 13;SPS 100;MMC-SF 25;MMC-SF 53;Metz 56;Metz 25B;HCF 38;SF 135;SD (metal);KS (metal);KS;SD;AY 6080;Ag-C-GS;RT 1710S;RT 1710S-C1;Silcoat AgC-B;AY 6010;PS 652;AX 10C;Carey Lea silver;FA 312;Puff Silver X 1200;Metz 3000-1;L 3 (element);Astroflake 5;1520D;SPD 2;Jelcon SH 1;V 9 (element);SPD 2 (element);Technic 299;Technic 450;SFR-Ag;Degussa 80;Degussa 67;FA 2;FA 2 (metal);Silbest TC 25A;Silcoat AgC-L;3200HD;SF 65;SF 65 (metal);Silcoat AgC-D;Epinall;EA 0008;SF 80;LA 113;SFP 232A;SFP 602A;Ag 3010;TCG 7-6;G 12;G 12 (metal);EPC 100;Colloidal silver;ED 6036;15ED001;Metz 80;Metz 67;15ED173;XLA 0103;EA 295;ESL 9912A;MFP-AG 100;F 201;Silcoat AgC 209;Silbest TC 12;X 617;AgC 239;Silver Powder EG-ED;Silver Flake 25;Silver Flake 1;Silver Flake 7A;Silver Powder C-ED;AGF 20S;SF 69;SF 22;RA 127;EGED;SPEG;Ag 1T;Perfect Silver;EG 20 (metal);CW 7100;Ag-E 100;SPS 100 (metal);EG 20;I-ED;C 0083P;AgC 209;Silcoat AgC-AO;Silsphere 514;7000ID;7000C;11000SP;FP 5369-502;SF 7;SF 7 (metal);AA 0101;Du Pont 4943;Ferro 3349;AgC-D;Silcoat AgC 2190;AgC 2190;12553-68-3;87354-45-8;87370-84-1;97328-41-1;172826-34-5;204594-09-2;745795-74-8;858524-72-8;930796-09-1;1022160-64-0;1082224-48-3;1187830-15-4;1217296-95-1;1293966-06-9;1293966-27-4;1337956-09-8;1609015-11-3;1809322-72-2;1809322-78-8;1967020-37-6;2011739-69-6;2043665-14-9;2043949-53-5;2089207-95-2;2101985-27-5;2101985-31-1;2137508-80-4;2138479-13-5;2142602-15-9;2174115-01-4;2425564-37-8;2435628-47-8

CAS No.:

7440-22-4

Molecular Formula:

InChIKeys:

InChIKey=BQCADISMDOOEFD-UHFFFAOYSA-N

Molecular Weight:

107.87

Exact Mass:

106.905090

EC Number:

231-131-3

HScode:

71069110

Categories:

Characteristics

PSA:

XLogP3:

0.00000

Appearance:

Yellow wool

Density:

10.49 g/cm³ @ Temp: 15 °C

Melting Point:

960.5 °C

Boiling Point:

2000 °C (approx)

Flash Point:

232 °F

Refractive Index:

n20/D 1.333

Water Solubility:

H2O: insoluble

Storage Conditions:

2-8°C

Vapor Pressure:

0.05 ( 20 °C)

Vapor Density:

5.8 (vs air)

Toxicity:

Oral-Mouse LD: > 10000 mg/kg

Flammability characteristics:

Nonflammable

See More Silver Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions 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

Separated from ammonia, strong hydrogen peroxide solutions and strong acids.

See More Silver Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
silver mercury,Cellulose acetate tow,SLES,LABSA,soap noodles,Lithium hydroxide

Location:
Room 2701, Building4,Tatan International Trade Plaza, South of Shengli street, Qiaoxi District ,Shijiazhuang city

Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
15

Total Annual Revenue:
$10 million-$25 million

Total Employees:
11-50

Year of Establishment:
2020

Management principles
Our company offers a variety of products which can meet your multifarious demands. We have adhered to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy the potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.

Passed the ISO 9001: 2008 certificate
We specialize in chemical products that have covered most regions of China and exported to foreign countries and regions such as Europe, USA and Southeast Asia. For many years, the company has taken advantage of its merits to develop high-tech well-known products. Our capacity and efficiency have been improved rapidly. The National Ministry of Science and Technology named our company "National Key High-tech Enterprise" in 2003. The company has passed the ISO 9001: 2008 certificate of CQC.

Business philosophy
We will continue to focus the development on the principle of an "energy-saving, emission reducing and recycling economy", to insist on independent innovation and technology-driven, to covert practical resources and technical advantages into an industrial advantage, and to combine reasonably the economic benefits with society. At the same time, Loman Corp. will practice our struggle goal of "the super excellent Loman, the global Loman, the centennial Loman".

Comply with ISO 9001 and ISO 2000 standards
We now have more than 80 people in our team and built research centers in Jinan and Qingdao. Our manufacturing site is allocated to the chemical industry parks of Zhangqiu, Heze, Dezhou and Ningxia Fine Chemical Park. We strictly comply with ISO 9001 and ISO 2000 standards in the manufacturing process, and our lab and workshop are tightly in accordance with GMP standards. Our products are best selling in Europe, South and North America, Asia Pacific area and Africa. We sincerely welcome new and regular customers around the world to visit us for business negotiation.

Inquiry History

2 Inquiries

Country	Product	Purchase Quantity	Date Posted
Turkey	COLLOİDAL SİLVER	1 KG	Aug 13, 2025
Vietnam	Silver	125 KG	May 21, 2024

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