Sodium sulfie is an inorganic sodium salt. Fast-blending technique has been proposed to analyze kinetics of the reaction among oxygen and sodium sulfite.
Application
Sodium sulfite was used in the preparation of films based on wheat gluten.
Description
About DSI
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ADDITIONAL INFORMATION
Properties
Quality Level
200
Vapor Density
-
Vapor Pressure
-
Assay
≥98.0%
Form
powder or crystals
autoignition temp.
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expl. lim.
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technique(s)
-
impurities
Free acid, passes test, ≤0.005% insolubles, ≤0.03 meq/g Titr. free base
color
-
transmittance
-
refractive index
-
pH
9.0-10.5 (25 °C, 126 g/L)
bp
-
mp
-
density
-
UV absorption
-
application(s)
-
SMILES string
[Na+].[Na+].[O-]S([O-])=O
InChI
1S/2Na.H2O3S/c;;1-4(2)3/h;;(H2,1,2,3)/q2*+1;/p-2
InChI key
GEHJYWRUCIMESM-UHFFFAOYSA-L
Safety Information
Pictograms
-
Signal Word
-
Hazard Statements
EUH031
Precautionary Statements
-
Hazard Classifications
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Target Organs
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Storage Class Code
13 - Non Combustible Solids
WGK
WGK 1
Flash Point(F)
-
Flash Point(C)
-
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