Molekula
Sodium benzenesulfinic acid
Benzenesulfinic acid sodium salt
Certifié ISO 9001:2015 & ISO 14001:2015 · Fournisseur pour laboratoires et industries depuis 2000 · Certificat d’Analyse (CoA) pour chaque lot
Benzenesulfinic acid sodium salt is an organic sodium salt derived from benzenesulfinic acid, primarily used as a reducing agent in organic synthesis, dye manufacturing, and as a precursor in pharmaceutical and agrochemical production. It is a white to off-white crystalline solid with high solubility in water and polar solvents. This chemical has a CAS number of 873-55-2, with the molecular formula C6H5SO2Na and a molecular weight of 164.16. It is stable under ambient storage conditions and poses no acute hazards, requiring no signal word classification. Molekula supplies Benzenesulfinic acid sodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
Benzenesulfinic acid sodium salt is an organic sodium salt derived from benzenesulfinic acid, primarily used as a reducing agent in organic synthesis, dye manufacturing, and as a precursor in pharmaceutical and agrochemical production. It is a white to off-white crystalline solid with high solubility in water and polar solvents. This chemical has a CAS number of 873-55-2, with the molecular formula C6H5SO2Na and a molecular weight of 164.16. It is stable under ambient storage conditions and poses no acute hazards, requiring no signal word classification. Molekula supplies Benzenesulfinic acid sodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prix et formats de conditionnement
Spécifications
| Property | Value |
|---|---|
| Appearance | White to off white powder |
| Heavy metals | ≤ 0.01% |
| Identification | Conforms to reference |
| Turbidity | ≤ 4 |
| Assay (HPLC) | ≥98.0% |
| Sodium chloride | ≤ 0.5% |
| Sodium sulphate | ≤ 0.5% |
| Iron (Fe) | ≤ 0.01% |
| pH (1% sol.) | 6.0 - 7.5 |
Stockage et manipulation
| Property | Value |
|---|---|
| Température de stockage | Ambient |
| Point d'inflammation | 115 C |
| Acidité | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 65875585 |
| Numéro CAS | 873-55-2 |
| Formule moléculaire | C6H5SO2Na |
| Masse moléculaire | 164.16 |
| SMILES | [Na].O=S(O)C=1C=CC=CC1 |
| Code REACH | Y113 |
| Inscrit au TSCA | Oui |
| Code HTS | 29309029 |
| Code tarifaire | 2930909599 |
Sécurité et GHS
Déclarations de précaution
- P264 Se laver ... soigneusement après manipulation.
- P280 Porter des gants de protection/des vêtements de protection/un équipement de protection des yeux/du visage/une protection auditive/...
- P308+313 EN CAS d'exposition prouvée ou suspectée : consulter un médecin.
Documents
Fiches de données de sécurité (FDS)
Disponible en English, French, German, Italian, Spanish.
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.
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
What is benzenesulfinic acid sodium salt commonly used for?
It is primarily used as a reducing agent in organic synthesis, particularly for the reduction of nitro compounds to amines, and in the production of pharmaceuticals and agrochemicals.
What is the chemical formula and molecular weight of benzenesulfinic acid sodium salt?
The chemical formula is **C₆H₅SO₂Na**, and the molecular weight is **164.16 g/mol**.
How should benzenesulfinic acid sodium salt be stored?
Store at **ambient conditions** in a cool, dry place, away from incompatible substances.
What grades or purities are available for this product?
Molekula supplies this product in **technical grade** and **high-purity (98%+)** forms, depending on application requirements.
Can Molekula supply benzenesulfinic acid sodium salt in bulk quantities?
Yes, we offer bulk packaging options (e.g., 5 kg, 25 kg, and larger) for industrial and large-scale applications.
What documentation is provided with an order of benzenesulfinic acid sodium salt?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.
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