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Sodium sulfite, 98.5%, for analysis, anhydrous

Codice prodotto. 10032850 Sfoglia Tutto Thermo Scientific Chemicals Prodotti
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25 g
250 g
1 kg
5 kg
Imballaggio:
Flacone in plastica
Glass Bottle
Unit Size:
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250g
25g
5kg
Product Code. Quantità Imballaggio unitSize
10032850 1 kg Flacone in plastica 1kg
10422031 25 g Glass Bottle 25g
10320594 250 g Flacone in plastica 250g
10117743 5 kg Flacone in plastica 5kg
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Product Code. 10032850

Brand: Thermo Scientific Acros 219270010

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Description

CAS: 7757-83-7 | Na2O3S | 126.04 g/mol

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.

Reagente di riduzione
TRUSTED_SUSTAINABILITY

Chemical Identifiers

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

Specifications

Materiale o nome chimico Sodium sulfite
Punto di fusione >500.0°C
Nota nome Anhydrous, For analysis
Colore White
Forma fisica Fine Crystals or Crystalline Powder
Quantità 1 kg
Intervallo percentuale saggio 98% min. (Iodimetry)
Formula lineare Na2SO3
Fieser 02,387
Indice di Merck 15, 8811
Informazioni di solubilità Solubility in water: 230 g/mL (20°C). Other solubilities: soluble in glycerol, ppractically insoluble in alcohol
Peso formulazione 126.04
Percent Purity 98.5%
Grado Analytical
Imballaggio Flacone in plastica
Gravità specifica 2.63
Densità 2.6300g/mL
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