Molekula
1-Nitroso-2-naphthol-3,6-disulfonate de sodium
1-Nitroso-2-naphthol-3,6-disulfonic acid disodium salt
1-Nitroso-2-naphthol-3,6-disulfonic acid disodium salt is a sulfonic acid derivative used in dye synthesis and analytical chemistry. It serves as an intermediate in the production of azo dyes and as a reagent in metal ion detection. Available in powder form, it has a molecular weight of 377.261 g/mol, a CAS number of 525-05-3, and is stable at ambient temperatures. Store under normal conditions with caution due to the warning signal word. Molekula supplies 1-Nitroso-2-naphthol-3,6-disulfonic acid disodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
1-Nitroso-2-naphthol-3,6-disulfonic acid disodium salt is a sulfonic acid derivative used in dye synthesis and analytical chemistry. It serves as an intermediate in the production of azo dyes and as a reagent in metal ion detection. Available in powder form, it has a molecular weight of 377.261 g/mol, a CAS number of 525-05-3, and is stable at ambient temperatures. Store under normal conditions with caution due to the warning signal word. Molekula supplies 1-Nitroso-2-naphthol-3,6-disulfonic acid disodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prix et formats de conditionnement
Spécifications
| Property | Value |
|---|---|
| Appearance | Yellow crystal solid |
| Residue on Ignition | ≤1.0% |
| Solubility in water | Pass |
Stockage et manipulation
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 60 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 65241957 |
| CAS Number | 525-05-3 |
| Molecular Formula | C10H5NNa2O8S2 |
| Molecular Weight | 377.261 |
| SMILES | C1=CC2=C(C(=C(C=C2C=C1S(=O)(=O)[O-])S(=O)(=O)[O-])O)N=O.[Na+].[Na+] |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2908998000 |
| Tariff Code | 2908990000 |
Sécurité et GHS
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Health Hazard
GHS07
Déclarations de danger
- H302 + H312 + H332 Harmful if swallowed, in contact with skin or if inhaled
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Déclarations de précaution
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
À usage recherche et industriel uniquement
Documents
Fiches de données de sécurité (FDS)
Disponible en PT, RU, IT, FR, ES, DE, EN.
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PT - (65241957) 1-NITROSO-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT [525-05-3].pdf
SDS · PT · 167 KB
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RU - (65241957) 1-NITROSO-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT [525-05-3].pdf
SDS · RU · 294 KB
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IT - (65241957) 1-NITROSO-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT [525-05-3].pdf
SDS · IT · 164 KB
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FR - (65241957) 1-NITROSO-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT [525-05-3].pdf
SDS · FR · 167 KB
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ES - (65241957) 1-NITROSO-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT [525-05-3].pdf
SDS · ES · 166 KB
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DE - (65241957) 1-NITROSO-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT [525-05-3].pdf
SDS · DE · 166 KB
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EN - (65241957) 1-NITROSO-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT [525-05-3].pdf
SDS · EN · 163 KB
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 1-Nitroso-2-naphthol-3,6-disulfonic acid disodium salt used for?
It is primarily used as a reagent in analytical chemistry, particularly in the detection and quantification of certain metal ions and in dye synthesis.
What is the chemical formula and molecular weight?
The formula is C10H5NNa2O8S2 with a molecular weight of 377.261 g/mol.
How should this compound be stored?
Store at ambient temperature, protected from moisture and light.
What grade is available?
Available in analytical grade for laboratory use.
Can Molekula supply this in bulk?
Yes, bulk quantities are available upon request; please contact our sales team for details.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
Prêt à passer commande ou besoin d'un emballage sur mesure ?
Indiquez le produit, le grade et la quantité – Molekula répond généralement sous un jour ouvrable avec le prix et le délai de livraison.