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V900209

Sigma-Aldrich

Sodium tetraborate decahydrate

Vetec™, reagent grade, 99%

Synonyme(s) :

Borax decahydrate, Sodium borate decahydrate

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About This Item

Formule linéaire :
Na2B4O7 · 10H2O
Numéro CAS:
1303-96-4
Poids moléculaire :
381.37
Numéro CE :
215-540-4
Numéro MDL:
MFCD00149193
Code UNSPSC :
12352302
ID de substance PubChem :
329829639

Qualité

reagent grade

Gamme de produits

Vetec™

Pureté

99%

Forme

powder

pH

9.2 (10 g/L)

Densité

1.73 g/mL at 25 °C (lit.)

Chaîne SMILES 

O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]B1Ob2ob([O-])ob(O1)o2

InChI

1S/B4O7.2Na.10H2O/c5-1-7-3-9-2(6)10-4(8-1)11-3;;;;;;;;;;;;/h;;;10*1H2/q-2;2*+1;;;;;;;;;;

Clé InChI

CDMADVZSLOHIFP-UHFFFAOYSA-N

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Application


  • Smartphone-based digital image colorimetry for the determination of total capsaicinoid content in chili pepper extracts.: Utilizing 2,6-Dichloroquinone-4-chloroimide in an innovative smartphone-based colorimetric analysis, this study presents a cost-effective and accessible method for quantifying capsaicinoids in chili extracts, enhancing food quality control and research in capsaicinoid-related health benefits (Vakh et al., 2024).

  • Multispectral and Molecular Docking Studies Reveal Potential Effectiveness of Antidepressant Fluoxetine by Forming Π-Acceptor Complexes.: This research explores the interaction of fluoxetine with 2,6-Dichloroquinone-4-chloroimide, demonstrating the compound′s role in enhancing the drug′s antidepressant effects through molecular docking studies, suggesting new therapeutic strategies (Gaber et al., 2022).


Informations légales

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Pictogrammes

Health hazardExclamation mark
GHS08,GHS07

Mention d'avertissement

Danger

Mentions de danger

H319,H360FD

Classification des risques

Eye Irrit. 2 - Repr. 1B

Code de la classe de stockage

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

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Qingzhou Cui et al.
The Analyst, 134(5), 875-880 (2009-04-22)
We developed a photonic crystal sensing method for diol containing species such as carbohydrates based on a poly(vinyl alcohol) (PVA) hydrogel containing an embedded crystalline colloidal array (CCA). The polymerized CCA (PCCA) diffracts visible light. We show that in the
Marco Frasconi et al.
Langmuir : the ACS journal of surfaces and colloids, 25(18), 11097-11104 (2009-08-22)
A highly stable biological film was prepared by casting an aqueous dispersion of protein and composite hydrogel obtained from the polysaccharide Scleroglucan (Sclg) and borax as a cross-linking agent. Heme proteins, such as hemoglobin (Hb), myoglobin (Mb), and horseradish peroxidase
C Cencetti et al.
Carbohydrate polymers, 90(3), 1362-1370 (2012-09-04)
Silver-loaded dressings are designed to provide the same antimicrobial activity of topical silver, with the advantages of a sustained silver release and a reduced number of dressing changes. Moreover, such type of dressing must provide a moist environment, avoiding fiber
Eunice F S Vieira et al.
Biomacromolecules, 9(4), 1195-1199 (2008-03-19)
Oxidized alginate (ADA) and oxidized alginate blended with chitosan (ADA-Chit) were prepared in the presence of borax and CaCl 2, and their interactions with an antifolate drug, pyrimethamine (PYR), have been investigated. Tablets with a mean diameter of 1.2 +/-
Jian-Feng He et al.
Journal of chromatography. A, 1218(24), 3816-3821 (2011-05-14)
The paper presents an on-line transient moving chemical reaction boundary (MCRB) method for simply but efficiently stacking analytes in capillary electrophoresis (CE). The CE technique was developed for a rapid determination of fumaric and maleic acid. Based on the theory
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