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Estearato de magnesio, 3,8-5,0 % Mg, Thermo Scientific Chemicals

Código de producto. 10723051 Tienda Thermo Scientific Chemicals Productos
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25 g
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5 kg
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Product Code. 10723051 missing translation for 'mfr' Thermo Scientific Acros missing translation for 'supplierNo' 240760010
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Fecha estimada de envoi: 20-11-2026
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CAS: 557-04-0 | C36H70MgO4 | 591.27 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.

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Chemical Identifiers

CAS 557-04-0
Fórmula molecular C36H70MgO4
Peso molecular (g/mol) 591.27
Clave InChI HQKMJHAJHXVSDF-UHFFFAOYSA-L
Sinónimo magnesium stearate, magnesium octadecanoate, magnesium distearate, synpro 90, octadecanoic acid, magnesium salt, dibasic magnesium stearate, petrac mg 20nf, ns-m salt, sm-p, stearic acid, magnesium salt
PubChem CID 11177
ChEBI CHEBI:9254
Nombre IUPAC magnesio; octadecanoato
SMILES CCCCCCCCCCCCCCCCCC(=O)[O-].CCCCCCCCCCCCCCCCCC(=O)[O-].[Mg+2]

Specifications

Nombre del producto químico o material Magnesium stearate
Punto de fusión 130.0°C to 140.0°C
Color Blanco
Pérdida por secado 6% (1g, 105°C) max.
Espectro infrarrojo Auténtico
Envase Frasco de plástico
Fórmula lineal Mg(C18H35O2)2
Cantidad 1 kg
Índice Merck 15,5754
Información de solubilidad Solubility in water: insoluble. Other solubilities: decomposes in diluted acids,practically insoluble in alcohols and ether
Formula Weight (peso de la fórmula) 591.27
Porcentaje de pureza 3.8-5% Mg
Forma física Polvo fino
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