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Sodium sulfite, 98%, for biochemistry, ACROS Organics™

Manufacturer: Thermo Fisher Scientific AC447950010

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Catalog No. AC447950010

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Specifications

Specifications

Chemical Name or Material	Sodium sulfite
Assay Percent Range	97.5% min. (Iodimetry)
Linear Formula	Na₂SO₃
Synonym	disodium sulfite, natrium sulfurosum, natriumsulfid, natriumsulfit, sodium sulfite, sodium sulfite anhydrous, sodium sulphite, sodiumsulfite, sulftech, sulfurous acid, disodium salt
InChI Key	GEHJYWRUCIMESM-UHFFFAOYSA-L
IUPAC Name	disodium;sulfite
PubChem CID	24437
Formula Weight	126.04
Grade	Biochemistry
Density	2.6300g/mL
Specific Gravity	2.63
Quantity	1kg

CAS	7757-83-7
Molecular Formula	Na₂O₃S
Merck Index	15,8811
Solubility Information	Solubility in water: 230g/mL (20°C). Other solubilities: soluble in glycerol,ppractically insoluble in alcohol
SMILES	[O-]S(=O)[O-].[Na+].[Na+]
Molecular Weight (g/mol)	126.04
ChEBI	CHEBI:86477
Percent Purity	98%
Chloride	0.02% max
Solubility	(1 M in water) Clear colorless
Melting Point	>500.0°C

Chemical Identifiers

CAS	7757-83-7
Molecular Weight (g/mol)	126.04
Synonym	disodium sulfite, natrium sulfurosum, natriumsulfid, natriumsulfit, sodium sulfite, sodium sulfite anhydrous, sodium sulphite, sodiumsulfite, sulftech, sulfurous acid, disodium salt
ChEBI	CHEBI:86477
SMILES	[O-]S(=O)[O-].[Na+].[Na+]

Molecular Formula	Na₂O₃S
InChI Key	GEHJYWRUCIMESM-UHFFFAOYSA-L
PubChem CID	24437
IUPAC Name	disodium;sulfite

Safety and Handling

Safety and Handling

EINECSNumber : 231-821-4

SDS