Molekula
Acide benzène-1,3-disulfonique, dipotassique
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.
Aperçu
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.
Spécifications
| Property | Value |
|---|---|
| Appearance | Off-white, cream to pale yellow powder |
| Water Content | ~2.5% |
| Sulphated Ash | ~50% |
| Assay (ex. Sulphated Ash) | ≥ 94.0% |
Stockage et manipulation
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
Identification
| Property | Value |
|---|---|
| CAS Number | 831-59-4 |
| Molecular Formula | C6H4(SO3Na)2 |
| Molecular Weight | 282.20 |
| REACH Code | Y110 |
| Tariff Code | 29041000 |
Sécurité et GHS
À usage recherche et industriel uniquement
Documents
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Prix et formats de conditionnement
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
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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