Molekula
Ácido benzeno-1,3-disulfónico, sal disódica
Benzene-1,3-disulfonic acid disodium salt is a sodium salt of benzene-1,3-disulfonic acid used in organic synthesis and as a reagent in chemical research. It is a white to off-white crystalline powder, soluble in water, and stable at ambient temperatures. CAS: 831-59-4, Molecular Formula: C6H4(SO3Na)2, Molecular Weight: 282.20 g/mol, Storage: Ambient, Signal Word: None. Molekula supplies Benzene-1,3-disulfonic acid disodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Benzene-1,3-disulfonic acid disodium salt is a sodium salt of benzene-1,3-disulfonic acid used in organic synthesis and as a reagent in chemical research. It is a white to off-white crystalline powder, soluble in water, and stable at ambient temperatures. CAS: 831-59-4, Molecular Formula: C6H4(SO3Na)2, Molecular Weight: 282.20 g/mol, Storage: Ambient, Signal Word: None. Molekula supplies Benzene-1,3-disulfonic acid disodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Especificaciones
| Property | Value |
|---|---|
| Appearance | Off-white, cream to pale yellow powder |
| Water Content | ~2.5% |
| Sulphated Ash | ~50% |
| Assay (ex. Sulphated Ash) | ≥ 94.0% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
Identificación
| Property | Value |
|---|---|
| CAS Number | 831-59-4 |
| Molecular Formula | C6H4(SO3Na)2 |
| Molecular Weight | 282.20 |
| REACH Code | Y110 |
| Tariff Code | 29041000 |
Seguridad y GHS
Solo para uso investigativo e industrial
Documentos
Certificado de Análisis (CoA) por lote
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Precios y tamaños de envase
Sinónimos
No se han registrado nombres alternativos para este producto.
Preguntas frecuentes
What is Benzene-1,3-disulfonic acid disodium salt used for?
It is primarily used as a chemical intermediate in the synthesis of dyes, pharmaceuticals, and specialty polymers.
What is the chemical formula and molecular weight?
The formula is C6H4(SO3Na)2 with a molecular weight of 282.20 g/mol.
How should this compound be stored?
Store at ambient temperature, protected from moisture and heat.
What grade is available?
Available in technical grade; custom purity options may be available upon request.
Can Molekula supply this in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
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