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7783-90-6 - Silver chloride, 99.9% (metals basis) - 11421 - Alfa Aesar

11421 Silver chloride, 99.9% (metals basis)

Número CAS
7783-90-6
Nombre Alternativo

Tamaño Precio ($) Cantidad Disponibilidad
25g 117,00
100g 412,20
500g 1797,30
*3x500g Pricing available on request. Click Add to Quote Request button and specify size.
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Silver chloride, 99.9% (metals basis)

MDL
MFCD00003399
EINECS
232-033-3

Propiedades químicas

Fórmula
AgCl
Peso molecular
143.32
Formulario
Crystalline
Punto de fusión
455°
Punto de ebullición
1550°
Densidad
5.56
Índice de refracción
2.071
Sensibilidad
Light Sensitive
Solubilidad
Practically insoluble in water. Soluble in ammonia, solutions of alkali cyanides, thiosulfates and ammonium carbonates. Insoluble in alcohol and dilute acids.

Aplicaciones

Employed in Silver plating. Owing to its characteristic of reversible reduction to silver metal, it is used in photochromic lenses. Used as a cathode in sea water activated batteries. In electrochemistry, silver chloride electrode is used for potentiometric measurements. It serves as an antidote for mercury poisoning, and eliminates mercury from body. It is used in glass manufacturing industry. It is useful in the production of bandages, wound healing products and inglaze lustre, personal deodorant products, as well as for long term preservation of drinking water in water tanks; its pharmaceutical composition finds use as an antibacterial agent.

Notas

Stable but discolors on exposure to light, which disintegrates silver chloride into elemental chlorine and metallic silver.

Referencias documentales

Gopinath, V.; Priyadarshini, S.; Priyadharsshini, N. M.; Pandian, K.; Velusamy, P. Biogenic synthesis of antibacterial silver chloride nanoparticles using leaf extracts of Cissus quadrangularis Linn. Mater. Lett. 2013, 91, 224-227.

Putz, A. M.; Horvath, Z. E.; Gonter, K.; Almasy, L. One-pot Synthesis and Characterization of Nano-size Silver Chloride. Dig. J. Nanomater. Bios. 2015, 10 (1), 89-94.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H290-H400-H410

May be corrosive to metals. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects.

Indicaciones de precaución: P273-P234-P390-P391-P406-P501a

Avoid release to the environment. Keep only in original container. Absorb spillage to prevent material damage. Collect spillage. Store in corrosive resistant container with a resistant inner liner. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Merck
14,8509
Clase de peligro
9
Grupo de embalaje
III
Código de tarifa arancelaria unificado
2843.29
TSCA
Yes
RTECS
VW3563000

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