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1336-21-6 - Ammonium hydroxide, 28% NH3 - Ammonium hydroxide - L13168 - Alfa Aesar

L13168 Ammonium hydroxide, 28% NH3

Número CAS
1336-21-6
Nombre Alternativo
Ammonium hydroxide

Tamaño Precio ($) Cantidad Disponibilidad
500ml 18,50
1000ml 28,90
2500ml 43,80
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Ammonium hydroxide, 28% NH3

MDL
MFCD00011418
EINECS
215-647-6

Propiedades químicas

Fórmula
H5NO
Peso molecular
35.05
Densidad
0.90
Solubilidad
Miscible with water.

Aplicaciones

Ammonium hydroxide is widely utilized as a leavening agent or acidity regulator in food production. It serves as a precursor to some alkyl amines and is also used in the tobacco industry for flavor enhancement and as a processing aid. During furniture making, it combines with tannic acid and is used to darken or stain wood by making it iron salts. In chemical laboratories, it used for qualitative inorganic analysis, as a complexant and as a base. It is used to clean gold, silve, and platinum jewelry. It is an active component of Tollens' reagent (consisting of a solution of silver nitrate and ammonia) and is used to determine the presence of aldehyde or alpha-hydroxy ketone functional groups.

Notas

Incompatible with copper, iron and zinc.

Referencias documentales

Gu, X.; Zhou, K.; Freng, Y.; Yao, J. The morphology control of zeolitic imidazolate framework by addition of amino acid L-histidine. Chem. Lett. 2015, 44 (8), 1080-1082.

Wang, D.; Belharouak, I.; Ortega, L. H.; Zhang, X.; Xu, R.; Zhou, D.; Zhou, G.; Amin, K. Synthesis of high capacity cathodes for lithium-ion batteries by morphology-tailored hydroxide co-precipitation. J. Power Sources. 2015, 274, 451-457.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H302-H314-H318

Harmful if swallowed. Causes severe skin burns and eye damage. Causes serious eye damage.

Indicaciones de precaución: P273-P280-P305+P351+P338-P309-P310a

Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or if you feel unwell: Immediately call a POISON CENTER/doctor

Otras referencias

Merck
14,494
Clase de peligro
8
Grupo de embalaje
III
Código de tarifa arancelaria unificado
2814.20
TSCA
Yes
RTECS
BQ9625000

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