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778354

Sigma-Aldrich

Sodium SelenoSulfate Solution

Synonym(s):

Disodium selenosulfate, Selenosulfuric acid Disodium salt

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About This Item

UNSPSC Code:
12352302
NACRES:
NA.23

composition

Sodium Selenosulfate, 8.2%
Sodium Sulfate, 12.8%
Water, 79%

Application

Sodium Selenosulfide is commonly used as a selenium source for the formation of nanoparticles in solution including the formation of selenide quantum dots. In many reactions it can serve the same purpose as selenourea but is more stable and easier to handle.

Pictograms

Exclamation markEnvironment

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2

Supplementary Hazards

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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