SILVER(I) SULFIDE

ChemicalBook > CAS DataBase List > SILVER(I) SULFIDE

Physical Properties Occurrence and Uses Preparation

Product Name: SILVER(I) SULFIDE
CAS No.: 21548-73-2
Chemical Name: SILVER(I) SULFIDE
Synonyms: SILVER SULFIDE;SILVER SULPHIDE;Thiodisilver(I);disilver sulphide;SILVER(I) SULFIDE;Silver(I) Sulphide;Argentous sulfide;silversulfide(ag2s);Ag2S Silver sulfide;Silver sulfide, 99%,
CBNumber: CB5296097
Molecular Formula: Ag2S
Formula Weight: 247.8
MOL File: 21548-73-2.mol

Less

SILVER(I) SULFIDE Property

Melting point:: 845 °C (lit.)
Boiling point:: decomposes [HAW93]
Density: 7.234 g/mL at 25 °C (lit.)
solubility: Soluble in aq. HCN, aq. citric acid with KNO3. Insoluble in acids, alkalies, aqueous ammoniums.
form: Powder
color: Light yellow
Specific Gravity: 7.317
Water Solubility: Soluble in HNO{3}, alkali cyanide solutions. Insoluble in water
Sensitive: Light Sensitive
Merck: 14,8530
Solubility Product Constant (Ksp): pKsp: 49.20
Stability:: Stable. Incompatible with acids, strong oxidizing agents.
CAS DataBase Reference: 21548-73-2(CAS DataBase Reference)
EPA Substance Registry System: Silver sulfide (21548-73-2)

Less

Safety

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

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: NISTRM8555
Product name: IAEA-S-2 (sulfur isotopes in silver sulfide)
Purity: NIST? RM 8555
Packaging: 0.5G
Price: $834
Updated: 2024/03/01

Sigma-Aldrich

Product number: NISTRM8554
Product name: IAEA-S-1 (sulfur isotopes in silver sulfide)
Purity: NIST? RM 8554
Packaging: 0.5G
Price: $836
Updated: 2024/03/01

Sigma-Aldrich

Product number: NISTRM8529
Product name: IAEA-S-3 (sulfur isotopes in silver sulfide)
Purity: NIST? RM8529
Packaging: 0.5G
Price: $931
Updated: 2024/03/01

Sigma-Aldrich

Product number: 241474
Product name: Silver sulfide
Purity: 99.9% trace metals basis
Packaging: 5g
Price: $99.1
Updated: 2024/03/01

Sigma-Aldrich

Product number: 241474
Product name: Silver sulfide
Purity: 99.9% trace metals basis
Packaging: 25g
Price: $373
Updated: 2024/03/01

Less

SILVER(I) SULFIDE Chemical Properties,Usage,Production

Physical Properties

Grayish-black orthogonal crystals or powder; density 7.23 g/cm3; Moh’s hardness 2.3; melts at 825°C; insoluble in water; soluble in nitric and sulfuric acids.

Occurrence and Uses

Silver sulfide occurs in nature as mineral argentite. It is used in ceramics.

Preparation

Mineral argentite is mined from mineral deposits, crushed, ground, and washed for use. In the laboratory, silver sulfide is obtained by passing hydrogen sulfide gas through a solution of silver nitrate. The precipitate is washed with hot water.

Chemical Properties

Grayish-black powder.Soluble in concentrated sulfuric and nitric acids; insoluble in water.

Physical properties

Physical Properties Grayish-black orthogonal crystals or powder; density 7.23 g/cm³; Moh’s hardness 2.3; melts at 825°C; insoluble in water; soluble in nitric and sulfuric acids.

Uses

Silver sulfide is useful as a photosensitizer in photography, Intermediates, chemical research.

Uses

Silver sulfide is a brownish back powder formed by the combination of an alkaline sulfide with silver. It is a very stable compound made when toning silver-based images in sulfides. It is soluble in sulfuric and nitric acids but insoluble in water and alcohol.

Uses

Inlaying in niello metalwork, ceramics.

General Description

SRM 8553_cert SRM 8553 _SDS

SILVER(I) SULFIDE Preparation Products And Raw materials

Raw materials

Preparation Products

Less

SILVER(I) SULFIDE Suppliers

Austria 1 Belgium 1 China 99 Czech 1 France 2 Germany 6 India 20 Japan 5 Russia 1 South Africa 1 Switzerland 2 United Kingdom 8 United States 31 Global 178

Tianjin Baima Technology Co., LTD

Tel: 02288195255 15620955089
Email: 362698781@qq.com
Country: China
ProdList: 784
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44700
Advantage: 61

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9984
Advantage: 60

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-021-64543801 13764082696
Email: 2355241799@qq.com
Country: China
ProdList: 42982
Advantage: 64

Shandong Xiya Chemical Co., Ltd

Tel: 13355009207 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18739
Advantage: 57

BEST-REAGENT

Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11726
Advantage: 57

Spectrum Chemical Manufacturing Corp.

Tel: 021-021-021-67601398-809-809-809 15221380277
Fax: 021-57711696
Email: marketing_china@spectrumchemical.com
Country: China
ProdList: 9664
Advantage: 60

Chengdu Ai Keda Chemical Technology Co., Ltd.

Tel: 4008-755-333 18080918076
Fax: 028-86757656
Email: 800078821@qq.com
Country: China
ProdList: 9725
Advantage: 55

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66099280 17798518460
Fax: (1)02557626880
Email: cfzhang@aikonchem.com
Country: China
ProdList: 19918
Advantage: 55

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22519
Advantage: 55

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 18521735133 18521732826;
Fax: 021-50323701
Email: market@aladdin-e.com
Country: China
ProdList: 25014
Advantage: 65

Chengdu HuaXia Chemical Reagent Co. Ltd

Tel: 400-1166-196 13458535857
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 13359
Advantage: 58

Shanghai Macklin Biochemical Co.,Ltd.

Tel: 15221275939 15221275939
Fax: 021-50706099
Email: shenlinxing@macklin.cn
Country: China
ProdList: 15885
Advantage: 55

Chengdu RunZeBenTu Chemical Co., Ltd

Tel: 13096311329 028-88469284 616445927
Fax: 028-88469284
Email: 616445927@qq.com
Country: China
ProdList: 2876
Advantage: 50

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51471
Advantage: 80

Chengdu RunZeBenTu Chemical Co., Ltd

Tel: 028-88469284 18000562381
Email: rzbtsj@163.com
Country: China
ProdList: 9958
Advantage: 56

Shandong Xiya Chemical Co., Ltd.

Tel: 4009903999 13395398332
Fax: 0539-6365991
Email: sales@xiyashiji.com
Country: China
ProdList: 20810
Advantage: 60

Chengdu Dianchun Technology Co., Ltd

Tel: 400-1166-196 18502815961
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 14623
Advantage: 60

Guangdong wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2886750 13927877953
Fax: 0751-2886750
Email: 3005811397@qq.com
Country: China
ProdList: 13345
Advantage: 58

Guangzhou Jhd Chemical Reagent Co., Ltd.

Tel: 020-84383047
Fax: 020-84380294
Email: sales@jhd.com.cn
Country: China
ProdList: 9190
Advantage: 65

klamar reagent

Tel: 4001650900
Fax: 021-64897811
Email: sales-wang@klamar-reagent.com
Country: China
ProdList: 1986
Advantage: 55

Shandong Ono Chemical Co., Ltd.

Tel: 0539-6362799 20）
Fax: 0539-6362799（To 20）
Country: China
ProdList: 10007
Advantage: 58

9ding chemical ( Shanghai) Limited

Tel: 021-021-52271985 17721149837
Fax: +86 (21) 52271987
Email: sales@9dingchem.com
Country: China
ProdList: 19806
Advantage: 60

Shanghai BaiShun Biological Technology Co., Ltd

Tel: 021-37581181
Fax: 021-57456066
Email: sales@chem-mall.com
Country: China
ProdList: 10335
Advantage: 58

Rhawn Reagent

Tel: 400-400-1332688 18019345275
Fax: 400-133-2688
Email: amy@rhawn.cn
Country: China
ProdList: 15503
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 18016230971
Fax: 021-58955996
Email: malulu@leyan.com
Country: China
ProdList: 24971
Advantage: 58

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400-6387771-6038 18902104717
Email: sales@heowns.com
Country: China
ProdList: 20532
Advantage: 60

3A Chemicals

Tel: 400-668-9898
Fax: 010-51582189
Email: service@3achem.com
Country: China
ProdList: 20569
Advantage: 58

Shanghai Jizhi Biochemical Technology Co. Ltd.

Tel: 400-400-400-9004166 18616739031
Email: 3007523370@qq.com
Country: China
ProdList: 52712
Advantage: 58

Shanghai Xianxin New Materials Technology Co. Ltd.

Tel: 021-34790236 13056781586
Email: xxnano@126.com
Country: China
ProdList: 224
Advantage: 58

Henan Alfa Chemical Co., Ltd

Tel: +8618339805032
Email: alfa4@alfachem.cn
Country: China
ProdList: 13035
Advantage: 58

Hefei TNJ Chemical Industry Co.,Ltd.

Tel: 0551-65418671
Fax: 0551-65418697
Email: sales@tnjchem.com
Country: China
ProdList: 34572
Advantage: 58

ShanDong Look Chemical Co.,Ltd.

Tel: +8617653113219
Email: sales01@sdlookchemical.com
Country: China
ProdList: 2739
Advantage: 58

Shaanxi Dideu Medichem Co. Ltd

Tel: +86-029-89586680 +86-18192503167
Fax: +86-29-88380327
Email: 1026@dideu.com
Country: China
ProdList: 9126
Advantage: 58

Hubei Jusheng Technology Co.,Ltd.

Tel: 18871490254
Fax: 027-59599243
Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 28180
Advantage: 58

Shenyang Sinos Technology Co., Ltd.

Tel: 13019352475
Email: 2215733364@qq.com
Country: China
ProdList: 656
Advantage: 58

Wuhan xinyangruihe Chemical Technology Co., Ltd.

Tel: 027-83855316 18171155316
Fax: 027-83855316
Email: 3317533608@qq.com
Country: China
ProdList: 2784
Advantage: 58

Zhengzhou anmousse chemical products co. LTD

Tel: 0371-55289822 18737195735
Fax: QQ:483339295
Email: 483339295@qq.com
Country: China
ProdList: 7088
Advantage: 58

Shanghai Kaiwei Chemical Technology Co., Ltd.

Tel: 021-58461859 15821823057
Email: service@aiviche.com
Country: China
ProdList: 49323
Advantage: 58

Antai Fine Chemical Technology Co.,Limited

Tel: 18503026267
Email: info@antaichem.com
Country: CHINA
ProdList: 9641
Advantage: 58

Henan Weitesi Chemical Technology Co. LTD

Tel: 0371-0371-55135753 18003832934
Fax: QQ：2853979818
Email: 2853979818@qq.com
Country: China
ProdList: 10000
Advantage: 58

Shandong Nayazuo Chemical Technology Co. LTD

Tel: 400-873-6778 18660992876
Fax: 0539-6267369
Email: 3584419101@qq.com
Country: China
ProdList: 4975
Advantage: 58

Changzhou Furuisi Biotechnology Co., Ltd

Tel: 0519-85524369
Email: 3477467573@qq.com
Country: China
ProdList: 8618
Advantage: 58

Zhengzhou Akem Chemical Co., Ltd

Tel: 13303867194
Email: 3001317055@qq.com
Country: China
ProdList: 9627
Advantage: 58

Shandong Zhongtu Chemical Industry Co. LTD

Tel: 17864755731
Email: 898103362@qq.com
Country: China
ProdList: 414
Advantage: 58

Guangzhou Yunmen Biotechnology Co., Ltd

Tel: 18902340307 18902340307
Fax: 0751-2819901
Email: 3356812514@qq.com
Country: China
ProdList: 9242
Advantage: 58

Guangdong wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2815987 13927875076
Fax: 0751-2828607
Email: 3007432263@qq.com
Country: China
ProdList: 9978
Advantage: 58

Bide Pharmatech Ltd.

Tel: 400-1647117 15221909166
Email: product02@bidepharm.com
Country: China
ProdList: 63720
Advantage: 58

21548-73-2, SILVER(I) SULFIDERelated Search:

Silver iodide ARSENIC (II) SULFIDE Mercury(II) sulfide Iron sulfide Silver chloride Silver sulfate Silver oxide Ferrous sulfide BARIUM SULFIDE Silver fluoride NICKEL SULFIDE Manganese sulfide LEAD HYDROXIDE CALCIUM SULFIDE Silver cyanide SILVER BROMIDE Zinc sulfide SILVER ARSENIC SULFIDE Silver Sulfide

SILVER SULFIDE

SILVER SULPHIDE

SILVER(I) SULFIDE

disilver sulphide

Silver(I) Sulphide

Silver(I) sulfide, Premion(R), 99.998% (metals basis)

Silver(I) sulfide, Premion, 99.998% (metals basis)

SILVER(I) SULFIDE, 99.9%

Silver(I)sulfide,99.9+%(metalsbasis)

Silver(I) sulfide, 99.90%

silver(i) sulfide, premion

Silver(I) sulfide, 99.999% (metals basis)

Silver sulfide, 99.9+% (metals basis)

Silver sulfide, 99.999% (metals basis)

Silver sulfide, Premion, 99.998% (metals basis)

Argentous sulfide

Bisargentio(I) sulfide

Thiodisilver(I)

Silver(I) Sulphide 99+%

Silver sulfide, PreMion|r, 99.998% (Metals basis)

Silver sulfide 99.9% trace metals basis

Silver sulfide, 99.995% trace metals basis

IAEA-S-3 (sulfur isotopes in silver sulfide)

IAEA-S-2 (sulfur isotopes in silver sulfide)

IAEA-S-1 (sulfur isotopes in silver sulfide)

silversulfide(ag2s)

Ag2S Silver sulfide

SILVER(I) SULFIDE ISO 9001：2015 REACH

Silver Sulfide Micro Spheres

Silver sulfide, 99%,

Silver sulfide, Premion&trade

PbZrO3-PbTiO3 (PZT) Sputtering Targets

21548-73-2

Catalysis and Inorganic Chemistry

Chemical Synthesis

Silver

Metal and Ceramic Science

Inorganics

Chalcogenides

Materials Science