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Merck

13438

Sodium bisulfite solution

purum, ~40%

Sinónimos:

Sodium hydrogen sulfite

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About This Item

Fórmula lineal:
NaHSO3
Número CAS:
Peso molecular:
104.06
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352302
MDL number:
form:
liquid

Nombre del producto

Sodium bisulfite solution, purum, ~40%

InChI

1S/Na.H2O3S/c;1-4(2)3/h;(H2,1,2,3)/q+1;/p-1

SMILES string

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

InChI key

DWAQJAXMDSEUJJ-UHFFFAOYSA-M

grade

purum

form

liquid

concentration

~40%

Quality Level

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Application

Sodium bisulfite solution may be used for the production of SO3- radicals, by reaction with OH in irradiated aqueous solutions containing N2O. Chemistry of these radicals has been investigated by pulse radiolysis with kinetic spectrophotometry.

General description

Quantitative reaction of sodium bisulphite with uracil and cytosine at pH 6 has been investigated.
Sodium bisulfite solution can be used in isolating carbonyl compounds like aldehydes, via derivatization, followed by solvent extraction.

Other Notes

The article number 13438-4X2.5L-R will be discontinued. Please order the single bottle 13438-2.5L-R which is physically identical with the same exact specifications.
The article number 13438-6X1L-R will be discontinued. Please order the single bottle 13438-1L-R which is physically identical with the same exact specifications.

Clase de almacenamiento

12 - Non Combustible Liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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