Passa al contenuto
Merck
Tutte le immagini(3)

Key Documents

Altri documenti

379751

Sigma-Aldrich

Sodium tungstate dihydrate

99.995% trace metals basis

Sinonimo/i:

Tungstic acid sodium salt dihydrate

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(3)

About This Item

Formula condensata:
Na2WO4 · 2H2O
Numero CAS:
10213-10-2
Peso molecolare:
329.85
Numero CE:
236-743-4
Numero MDL:
MFCD00149190
Codice UNSPSC:
12352300
ID PubChem:
24863685
NACRES:
NA.23

Saggio

99.995% trace metals basis

Forma fisica

chunks

Punto di fusione

698 °C (lit.)

Stringa SMILE

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

InChI

1S/2Na.2H2O.4O.W/h;;2*1H2;;;;;/q2*+1;;;;;2*-1;
WPZFLQRLSGVIAA-UHFFFAOYSA-N

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Pittogrammi

Exclamation mark
GHS07

Avvertenze

Warning

Indicazioni di pericolo

H302

Classi di pericolo

Acute Tox. 4 Oral

Codice della classe di stoccaggio

13 - Non Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Slide 1 of 6

1 of 6

Tungsten powder, ≤10 μm, ≥99.99% trace metals basis

Sigma-Aldrich

357421

Tungsten

Sodium molybdate ≥98%

Sigma-Aldrich

243655

Sodium molybdate

Tungstic acid 99%

Sigma-Aldrich

223328

Tungstic acid

Tungsten(VI) oxide powder, 99.995% trace metals basis

Sigma-Aldrich

204781

Tungsten(VI) oxide

Cobalt(II) nitrate hexahydrate 99.999% trace metals basis

Sigma-Aldrich

203106

Cobalt(II) nitrate hexahydrate

Sodium hypophosphite monohydrate ≥99%

Sigma-Aldrich

S5012

Sodium hypophosphite monohydrate

Shannon K D Leblanc et al.
Journal of bacteriology, 193(13), 3367-3375 (2011-04-26)
The bacterial cell envelope is the interface between a bacterium and its environment and is constantly exposed to environmental changes. The BaeSR two-component system regulates one of six envelope stress responses in Escherichia coli and is induced by spheroplasting, overexpression
M Milagros Gómez-Gómez et al.
Talanta, 84(4), 1011-1018 (2011-05-03)
It is known that oral administration of sodium tungstate preserves the pancreatic beta cell function in diabetic rats. Healthy and streptozotocin-induced diabetic rats were treated with sodium tungstate for one, three or six weeks, after which the species of W
Cynthia D Fastje et al.
Chemico-biological interactions, 196(3), 89-95 (2011-05-14)
The etiology of childhood leukemia is not known. Strong evidence indicates that precursor B-cell Acute Lymphoblastic Leukemia (Pre-B ALL) is a genetic disease originating in utero. Environmental exposures in two concurrent, childhood leukemia clusters have been profiled and compared with
C J Rodriguez-Hernandez et al.
FEBS letters, 587(10), 1579-1586 (2013-04-17)
Both radiotherapy and most effective chemotherapeutic agents induce different types of DNA damage. Here we show that tungstate modulates cell response to DNA damaging agents. Cells treated with tungstate were more sensitive to etoposide, phleomycin and ionizing radiation (IR), all
F Hanzu et al.
Diabetes, obesity & metabolism, 12(11), 1013-1018 (2010-10-01)
Considering the poor long-term success of current dietary and pharmacological interventions, we aimed to evaluate the potential effect of sodium tungstate in the treatment of grade I and II obesity (ClinicalTrials.gov identifier: NCT00555074). Prospective, randomized, placebo-controlled, double-blind, proof-of-concept study was
Visualizza tutti i documenti correlati

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.