Cookies disclaimer

Estoy de acuerdo utilizamos cookies para mejorar la experiencia de navegación del usuario y para estudiar cómo se utiliza nuestro sitio web. si navega por nuestro sitio web, estará aceptando el uso de las cookies en las condiciones establecidas en la presente política de cookies. esta política puede ser actualizada, por lo que le invitamos a revisarla de forma regular

6487-48-5 - Potassium oxalate hydrate, 99% - Oxalic acid potassium salt monohydrate - A12289 - Alfa Aesar

A12289 Potassium oxalate hydrate, 99%

Número CAS
6487-48-5
Nombre Alternativo
Oxalic acid potassium salt monohydrate

Tamaño Precio ($) Cantidad Disponibilidad
250g 27,19
1000g 71,32
5000g 271,92
Añadir al carrito Añadir al presupuesto al por mayor Ver artículo

Potassium oxalate hydrate, 99%

MDL
MFCD00150033
EINECS
209-506-8

Propiedades químicas

Fórmula
K2C2O4•xH2O
Peso molecular
166.22(anhy)
Punto de fusión
>300°
Densidad
2.13
Sensibilidad
Hygroscopic
Solubilidad
Soluble in water.

Aplicaciones

Potassium oxalate hydrate is used as a chelating agent, a purifying agent in the pharmaceutical industry and a precipitating agent in rare-earth metal processing. It finds application as a grinding agent, as a rust remover in metal treatment and as a bleaching agent in the textile and wood industry. It is also used in waste water treatment and as a scale remover in automobile radiators. Furthermore, it is used as a reagent in analytical chemistry for the determination of calcium and other heavy metals as well as reducing agents in photography. It is also involved in the preparation of SBA-15 (nanostructured SiO<sub>2</sub>) supported vanadium oxide catalyst.

Notas

Hygroscopic. Incompatible with halogens, ammonia, cyanides and heavy metals.

Referencias documentales

Ludwinowicz, J.; Jaroniec, M. Potassium salt-assisted synthesis of highly microporous carbon spheres for CO2 adsorption. Carbon 2015, 82, 297-303.

Twahir, U. T.; Stedwell, C. N.; Lee, C. T.; Richards, N. G.; Polfer, N. C.; Angerhofer, A. Observation of superoxide production during catalysis of Bacillus subtilis oxalate decarboxylase at pH 4. Free Radic. Biol. Med. 2015, 80, 59-60.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H302-H312

Harmful if swallowed. Harmful in contact with skin.

Indicaciones de precaución: P280-P264-P270-P301+P312-P312-P363-P322-P302+P352-P330-P501a

Wear protective gloves/protective clothing/eye protection/face protection. Wash thoroughly after handling. Do not eat, drink or smoke when using this product. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Wash contaminated clothing before reuse. Specific measures (see label). IF ON SKIN: Wash with plenty of soap and water. Rinse mouth. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Merck
14,7651
Beilstein
3752576
Código de tarifa arancelaria unificado
2917.11
TSCA
Yes
RTECS
RO2885000

Recomendado

Visto recientemente

Productos químicos

Ciencias de la vida

Metales & materiales

Catalizadores

Análisis y material de laboratorio