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氯化银

氯化银用途

分析试剂。光谱分析中用作缓冲剂，以提高稀土元素的灵敏度。光度测定。照相。电镀。

氯化银名称

[ CAS 号 ]:
7783-90-6

[ 中文名 ]:
氯化银

[ 英文名 ]:
Silver chloride

[中文别名 ]:

氯化銀

[英文别名 ]:

AgCl
Silver(1+) chloride
EINECS 232-033-3
chlorosilver
Silver chloride
MFCD00003399

氯化银物理化学性质

[ 密度 ]:
5.56

[ 沸点 ]:
1550 °C

[ 熔点 ]:
455 °C(lit.)

[ 分子式 ]:
AgCl

[ 分子量 ]:
143.321

[ 闪点 ]:
1550°C

[ 精确质量 ]:
141.873947

[ LogP ]:
0.68950

[ 外观性状 ]:
珠子

[ 蒸汽压 ]:
1 mm Hg ( 912 °C)

[ 折射率 ]:
2.071

[ 储存条件 ]:
存放于惰性气体之中;避免光,湿气 (吸湿)

[ 稳定性 ]:
Stable, but discolours in light.

[ 水溶解性 ]:
1.93 mg/L (25 ºC)

氯化银MSDS

氯化银毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VW3563000

CHEMICAL NAME :: Silver chloride

CAS REGISTRY NUMBER :: 7783-90-6

LAST UPDATED :: 199701

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: Ag-Cl

MOLECULAR WEIGHT :: 143.32

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >10 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 27(12),33,1983

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 27(12),33,1983 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 81974 No. of Facilities: 162 (estimated) No. of Industries: 4 No. of Occupations: 4 No. of Employees: 674 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X9428 No. of Facilities: 259 (estimated) No. of Industries: 4 No. of Occupations: 3 No. of Employees: 918 (estimated) No. of Female Employees: 72 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 81974 No. of Facilities: 3146 (estimated) No. of Industries: 24 No. of Occupations: 31 No. of Employees: 30869 (estimated) No. of Female Employees: 13674 (estimated)

氯化银安全信息

[ 符号 ]:

GHS09

[ 信号词 ]:
Warning

[ 危害声明 ]:
H410

[ 警示性声明 ]:
P273-P501

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危害码 (欧洲) ]:
N

[ 风险声明 (欧洲) ]:
50/53

[ 安全声明 (欧洲) ]:
S24/25

[ 危险品运输编码 ]:
1759.0

[ WGK德国 ]:
3

[ RTECS号 ]:
VW3563000

[ 危险类别 ]:
8.0

氯化银合成路线

氯化银上下游产品

氯化银上游产品

氯化银下游产品

氯化银制备

1.先将试剂硝酸银溶于蒸馏水中，然后在不断搅拌下加入理论量试剂盐酸（或试剂氯化钠溶液），反应很快产生白色氯化银沉淀：

待沉淀不再生成，则反应结束，过滤，沉淀吸干后用蒸馏水洗涤数次至NO₃^- 离子含量合格，并于80℃下暗室烘干。

氯化银文献

Direct conversion of silver complexes to nanoscale hexagonal columns on a copper alloy for plasmonic applications.

Phys. Chem. Chem. Phys. 15(35) , 14611-5, (2013)

We introduced a novel method for the rapid synthesis of silver nanohexagonal thin columns from an aqueous mixture of sodium thiosulfate (Na2S2O3) and silver chloride (AgCl) simply added to a phosphor ...

Mixed-valence metal oxide nanoparticles as electrochemical half-cells: substituting the Ag/AgCl of reference electrodes by CeO(2-x) nanoparticles.

J. Am. Chem. Soc. 134(51) , 20783-7, (2012)

Cations of mixed valence at surfaces of metal oxide nanoparticles constitute electrochemical half-cells, with potentials intermediate between those of the dissolved cations and those in the solid. Whe...

Shewanella oneidensis MR-1 chemotaxis proteins and electron-transport chain components essential for congregation near insoluble electron acceptors.

Biochem. Soc. Trans. 40(6) , 1167-77, (2012)

Shewanella oneidensis MR-1 cells utilize a behaviour response called electrokinesis to increase their speed in the vicinity of IEAs (insoluble electron acceptors), including manganese oxides, iron oxi...

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氯化银