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Sodium sulfite, 98+%, ACS reagent, anhydrous, Thermo Scientific Chemicals Product Code.: 10464135
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Sodium sulfite, 98+%, ACS reagent, anhydrous, Thermo Scientific Chemicals

Product Code. 10464135 Shop All Thermo Scientific Products
250 g, Plastic bottle
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Quantity:
250 g
1 kg
2.5 kg
Packaging:
Plastic bottle
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”24111” to get your promotional price

Product Code. 10464135

Brand: Thermo Scientific Acros 424432500

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This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”24111” to get your promotional price

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Reduction reagent
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7757-83-7
Molecular Formula Na2O3S
Molecular Weight (g/mol) 126.04
MDL Number MFCD00003503
InChI Key GEHJYWRUCIMESM-UHFFFAOYSA-L
Synonym sodium sulfite, disodium sulfite, sodium sulphite, sodium sulfite anhydrous, sulfurous acid, disodium salt, sulftech, natrium sulfurosum, sodiumsulfite, natriumsulfid, natriumsulfitShow MoreShow Less
PubChem CID 24437
ChEBI CHEBI:86477
IUPAC Name disodium;sulfite
SMILES [O-]S(=O)[O-].[Na+].[Na+]

Specifications

Melting Point >500.0°C
Color White
Physical Form Fine Crystalline Powder
Quantity 250 g
Assay Percent Range 98% min. (Iodimetry)
Linear Formula Na2SO3
Fieser 02,387
Merck Index 15, 8811
Solubility Information Solubility in water: 230 g/mL (20°C). Other solubilities: soluble in glycerol, ppractically insoluble in alcohol
Formula Weight 126.04
Percent Purity ≥98%
Grade ACS Reagent
Packaging Plastic bottle
Specific Gravity 2.63
Decomposition Information >500°C
Density 2.6300g/mL
Chemical Name or Material Sodium sulfite
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Certificates

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberA0467320 Certificate TypeCertificate of Analysis Date08/11/2024 Catalog Number424430010,424430025,424432500
Lot NumberA0445373 Certificate TypeCertificate of Analysis Date31/08/2023 Catalog Number424430010,424430025,424432500
Lot NumberA0437493 Certificate TypeCertificate of Analysis Date12/01/2023 Catalog Number424430010,424430025,424432500
Lot NumberA0399289 Certificate TypeCertificate of Analysis Date14/12/2022 Catalog Number424430010,424430025,424432500
Lot NumberA0405740 Certificate TypeCertificate of Analysis Date13/12/2022 Catalog Number424430010,424430025,424432500

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