S0505
Sodium sulfite
≥98%
Manufacturer: Sigma Aldrich
CAS Number: 7757-83-7
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 250 G | S0505-250-G | In Stock | ₹ 4,010.00 |
| 2.5 KG | S0505-2.5-KG | In Stock | ₹ 8,920.00 |
S0505 - 250 G
In Stock
Quantity
1
Base Price: ₹ 4,010.00
GST (18%): ₹ 721.80
Total Price: ₹ 4,731.80
Agency
suitable for SM 5210
Quality Level
100
Assay
≥98%
form
powder or crystals
pH
9.0-10.5 (25 °C, 126 g/L)
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
Other Options
Related Products
Description
- General description: Sodium sulfite is a water-soluble inorganic salt that is commonly used as a reagent for sulfonation and sulfomethylation reactions. Additionally, it is also used as a bleaching, de-sulfurizing, and dechlorinating agent.
- Application: Sodium sulfite can be used as: A source of sulfur dioxide (SO2) in the synthesis of 1,4 diazabicyclo[2.2.2]octane bis(sulfur dioxide) (DABSO). A reducing agent in the photocatalytic cyclization of 2-isocyanoaryl thioethers to synthesize 2-CF2/CF3-containing benzothiazoles in the presence of Ir-based catalyst. A reagent in the selective synthesis of 2-amino-1-iodonaphthalene from 2-naphthylamine in the presence of NaIO3/HCl.In combination with carboxylic acids, it forms an effective system for the reductive acylation of aromatic nitro compounds.
SAFETY INFORMATION
Supplementary Hazards
EUH031
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable