Silver bromide 溴化银

CAS 7785-23-1 MFCD00003398

化学结构图

7785-23-1
SMILES: Br[Ag]

化学属性

Mol. FormulaAgBr
Mol. Weight187.77
Density6.473
Melting Point432 °C
SolubilityPractically insoluble in water. Insoluble in alcohol and acids. Partially soluble in ammonia
TSCAYes
Refractive index2.253
Stability对光敏感
Boiling Point700 °C at 760 mmHg
Appearance 黄色立方晶体。露于空气中变黑。相对密度6.473（25℃）。熔点432℃。加热到700℃时分解。不溶于水、乙醇或酸，溶于氨水、氰化碱溶液、饱和食盐溶液、饱和溴化钾溶液，略溶于碳酸铵溶液。 淡黄色晶体或粉末。溶于浓氨水、硫代硫酸钠等，微溶于稀氨水、碳酸氨溶液，不溶于水、乙醇、酸。

别名和识别编码

Chemical NameSilver bromide
Synonym Silver bromide {LY} Silver bromide {} {LY} Silver bromide {} {} {LY} Silver bromide {} {} {} {LY} Silver bromide {} {} {} {} {LY} Silver bromide {} {} {} {} {} {LY} Silver bromide {} {} {} {} {} {} {LY} Silver bromide {} {} {} {} {} {} {} {LY} Silver bromide {} {} {} {} {} {} {} {} {LY} Silver bromide {} {} {} {} {} {} {} {} {} {LY} Silver bromide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {LY} Silver bromide {} {} {} {} {} {} {} {} {} {} {} {LY} Silver bromide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Silver bromide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Silver bromide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Silver bromide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Silver bromide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
MDL NumberMFCD00003398
CAS Number7785-23-1
PubChem Substance ID66199
EC Number232-076-8
Merck Number14,8506
Chemical Name Translation溴化银
LabNetwork Molecule IDLN03240651
InChIInChI=1S/Ag.BrH/h;1H/q+1;/p-1
Canonical SMILES[Ag]Br
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分类

  • {uni_hamburg} no charge; 2fragments; ionic
  • {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Silver, Silver Complexes

产品应用

  • 铷的微量测定。电镀。照相制版。

相关文献及参考

  • Short: III/23C1 Title: Electronic Structure of Solids: Photoemission Spectra and Related Data: Noble Metals, Noble Metal Halides and Nonmagnetic Transition Metals Author: Goldmann, A.; Gudat, W.; Rader, O. Editor: Goldmann, A. Source: Landolt-Börnstein, New Series Volume: III/23C1 Year: 2003 Keyword: band structure; binding energies; photoelectron spectroscopy; photoemission ISBN: 3-540-43568-9 ISBN: 978-3-540-43568-6 Internet Resource: DOI:10.1007/b72681 RefComment: 618 illustrations, X, 353 pages, with CD-ROM, Hardcover RefComment: Written for scientists and researchers in the fields of physics and chemistry Abstract: Photoelectron spectroscopy has matured considerably during the last decades. The experimental techniques were improved impressively, and a deeper theoretical insight into the underlying mechanisms of photoemission could be achieved. The present volume 23C1 is a critical and as comprehensive as possible tabulation of data on mainly bulk electronic structure of noble metals, noble metal halides and nonmagnetic transition metals obtained by electron and photon spectroscopies. Besides the photoelectron results and calculated dispersion curves, also a limited set of data like lattice constants and work functions is given which may be useful in the context of band structure information. - An Index of substances for all subvolumes of III/23 may serve as a tool to easily find the data the user is interested in.
  • Short: III/29a Title: Low Frequency Properties of Dielectric Crystals: Second and Higher Order Elastic Constants Author: Every, A.G.; McCurdy, A.K. Editor: Nelson, D.F. Source: Landolt-Börnstein, New Series Volume: III/29a Year: 1992 ISBN: 3-540-54410-0 ISBN: 978-3-540-54410-4 Internet Resource: DOI:10.1007/b44185 RefComment: 890 figs., XIV, 743 pages. Hardcover Abstract: Some years after the publication of Vol. III/11 and its supplement III/18 dealing with elastic, piezoelectric, pyroelectric and optical properties of c

安全信息

WGK Germany3
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Safety Statements
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
  • S57 Use appropriate containment to avoid environmental contamination 使用适当容器避免环境污染；
  • S22 Do not breathe dust 不要吸入粉尘；
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
Packing GroupIII
UN Number UN3077
Risk Statements
  • R50/53
Storage condition 2-8°C, protect from light, stored under nitrogen {LY} 2-8°C, protect from light, stored under nitrogen {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitr
Hazard Codes Xi
Hazard statements
  • H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
  • H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
Precautionary statements
  • P273 Avoid release to the environment. 避免释放到环境中。
  • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....

其他信息

  • MOL 文件:7785-23-1.mol
  • Alfa Aesar:溴化银,Premion|r,99.998%(metalsbasis) Silver bromide, Premion, 99.998% (metals basis)(7785-23-1)
  • F:8
  • Hazard Note:Irritant
  • 无气味。见光色变深。溶于220份饱和氯化钠和35份饱和溴化钾溶液，溶于氰化碱溶液、浓氨水，微溶于碳酸铵溶液、硫代硫酸碱、硫氰酸碱溶液和稀氨溶液，不溶于水、乙醇和多数酸类。
  • 水中溶解度(g/100ml):每100毫升水中的溶解克数: 1.328×10-5/20℃
  • Sigma Aldrich:7785-23-1(sigmaaldrich)
  • 图谱信息:溴化银 (7785-23-1)红外图谱(IR1)
  • 用途二:铷的微量测定。电镀。照相制版。
  • 用途一:用作分析试剂

系列性分类

  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. Barium - Catalysis and Inorganic Chemistry
  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. Silver 银