Saltar al contenido
Merck

214485

Sodium selenite

99%

Sinónimos:

Disodium selenite

Iniciar sesión para ver los precios por organización y contrato.

Seleccione un Tamaño

Todas las fotos(4)

About This Item

Fórmula lineal:
Na2SeO3
Número CAS:
10102-18-8
Peso molecular:
172.94
NACRES:
NA.25
PubChem Substance ID:
57647927
UNSPSC Code:
12352302
EC Number:
233-267-9
MDL number:
MFCD00003489
assay:
99%

Nombre del producto

Sodium selenite, 99%

InChI key

BVTBRVFYZUCAKH-UHFFFAOYSA-L

InChI

1S/2Na.H2O3Se/c;;1-4(2)3/h;;(H2,1,2,3)/q2*+1;/p-2

SMILES string

[Na+].[Na+].[O-][Se]([O-])=O

assay

99%

mp

>350 °C (lit.)

Quality Level

300

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

pictograms

Skull and crossbonesEnvironment
GHS06,GHS09

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

supp_hazards

EUH031

Clase de almacenamiento

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
MKCZ8723
MKCZ2500
MKCX5941
MKCX2848
MKCT7508

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. What is Product 214485, Sodium selenite, soluble in?

    Sodium selenite is soluble in water (50 mg/mL), yielding a clear to slightly hazy, colorless to very faint yellow solution.

  4. How stable is Product 214485, Sodium selenite, in solution?

    Stock solutions of sodium selenite may be frozen.  Working aliquots are stable for 30 days at 2-8 °C.

  5. How should Product 214485, Sodium selenite, be stored?

    Sodium selenite should be stored at room temperature in a dry place.  Sodium selenite is a moisture sensitive compound.

  6. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  7. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Tek N Lamichhane et al.
Molecular and cellular biology, 33(24), 4900-4908 (2013-10-16)
Human TRIT1 is a tRNA isopentenyltransferase (IPTase) homologue of Escherichia coli MiaA, Saccharomyces cerevisiae Mod5, Schizosaccharomyces pombe Tit1, and Caenorhabditis elegans GRO-1 that adds isopentenyl groups to adenosine 37 (i6A37) of substrate tRNAs. Prior studies indicate that i6A37 increases translation
Jianjun Hu et al.
Human molecular genetics, 23(17), 4663-4673 (2014-04-25)
Filamin B (FlnB) is an actin-binding protein thought to transduce signals from various membrane receptors and intracellular proteins onto the actin cytoskeleton. Formin1 (Fmn1) is an actin-nucleating protein, implicated in actin assembly and intracellular signaling. Human mutations in FLNB cause
P S P Gupta et al.
PloS one, 9(6), e100201-e100201 (2014-06-18)
Follicular development occurs in wave like patterns in monotocous species such as cattle and humans and is regulated by a complex interaction of gonadotropins with local intrafollicular regulatory molecules. To further elucidate potential mechanisms controlling dominant follicle selection, granulosa cell
Nikolce Gjorevski et al.
Scientific reports, 5, 11458-11458 (2015-07-15)
Collective cell migration drives tissue remodeling during development, wound repair, and metastatic invasion. The physical mechanisms by which cells move cohesively through dense three-dimensional (3D) extracellular matrix (ECM) remain incompletely understood. Here, we show directly that migration of multicellular cohorts
Tamara Winkler et al.
PloS one, 9(6), e98444-e98444 (2014-06-04)
Intervertebral discs (IVDs) are strong fibrocartilaginous joints that connect adjacent vertebrae of the spine. As discs age they become prone to failure, with neurological consequences that are often severe. Surgical repair of discs treats the result of the disease, which
Ver todos los artículos relacionados

Contenido relacionado

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico