Molekula
Sélénate de sodium décahydrate
Sodium selenate decahydrate
Sodium selenate decahydrate is a water-soluble inorganic compound used in biochemical research, nutritional supplements, and as a selenium source in industrial applications. It appears as colorless crystals and is highly hygroscopic. CAS: 10102-23-5, Molecular formula: Na2SeO4 · 10H2O, Molecular weight: 369.09 g/mol, Storage: Ambient, Signal word: Danger. Molekula supplies Sodium selenate decahydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
Sodium selenate decahydrate is a water-soluble inorganic compound used in biochemical research, nutritional supplements, and as a selenium source in industrial applications. It appears as colorless crystals and is highly hygroscopic. CAS: 10102-23-5, Molecular formula: Na2SeO4 · 10H2O, Molecular weight: 369.09 g/mol, Storage: Ambient, Signal word: Danger. Molekula supplies Sodium selenate decahydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prix et formats de conditionnement
Spécifications
| Property | Value |
|---|---|
| Appearance | White powder |
| Moisture | ≤0.5 % |
| Content | ≥99% |
| Cadmium (Cd) | ≤ 5ppm |
| Iron (Fe) | ≤ 10ppm |
| Arsenium (As) | ≤ 5ppm |
| Lead (Pb) | ≤ 20ppm |
| Mercury (Hg) | ≤ 1ppm |
| Copper (Cu) | ≤ 10ppm |
| Nickel (Ni) | ≤ 10ppm |
| Insoluble Residue | ≤ 0.1% |
| Selenium (Se) | ≥21% |
| Selenite | ≤ 0.5% |
| Tellurium (Te) | ≤100ppm |
Stockage et manipulation
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | I |
| Shelf Life | 60 months |
Identification
| Property | Value |
|---|---|
| SKU | 89966144 |
| CAS Number | 10102-23-5 |
| Molecular Formula | Na2SeO4 · 10H2O |
| Molecular Weight | 369.09 |
| SMILES | O.O.O.O.O.O.O.O.O.O.[O-][Se](=O)(=O)[O-].[Na+].[Na+] |
| EC / UN Number | 2630 |
| REACH Code | Y110 |
| HTS Code | 2842901000 |
| Tariff Code | 2842901090 |
Sécurité et GHS
-
Toxic
GHS06
-
Serious Health Hazard
GHS08
-
Hazardous to the Environment
GHS09
Déclarations de danger
- H301 Toxic if swallowed
- H331 Toxic if inhaled
- H373 May cause damage to organs through prolonged or repeated exposure
- H400 Very toxic to aquatic life
- H410 Very toxic to aquatic life with long lasting effects
Déclarations de précaution
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P307+311 IF exposed: Call a POISON CENTER or doctor/physician
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 - (89966144) SODIUM SELENATE DECAHYDRATE [10102-23-5].pdf
SDS · PT · 214 KB
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RU - (89966144) SODIUM SELENATE DECAHYDRATE [10102-23-5].pdf
SDS · RU · 417 KB
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IT - (89966144) SODIUM SELENATE DECAHYDRATE [10102-23-5].pdf
SDS · IT · 210 KB
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FR - (89966144) SODIUM SELENATE DECAHYDRATE [10102-23-5].pdf
SDS · FR · 214 KB
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ES - (89966144) SODIUM SELENATE DECAHYDRATE [10102-23-5].pdf
SDS · ES · 213 KB
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DE - (89966144) SODIUM SELENATE DECAHYDRATE [10102-23-5].pdf
SDS · DE · 213 KB
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EN - (89966144) SODIUM SELENATE DECAHYDRATE [10102-23-5].pdf
SDS · EN · 209 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 sodium selenate decahydrate used for?
It is primarily used in research and industrial applications, including as a selenium source in biochemical studies and in the production of specialty chemicals.
What is the chemical formula and molecular weight of sodium selenate decahydrate?
The formula is Na2SeO4 · 10H2O with a molecular weight of 369.09 g/mol.
How should sodium selenate decahydrate be stored?
It should be stored at ambient temperature in a dry, well-ventilated area away from incompatible materials.
What grade is available for sodium selenate decahydrate?
It is available in research grade, suitable for laboratory use and specialized applications.
Can Molekula supply sodium selenate decahydrate in bulk?
Yes, Molekula can supply sodium selenate decahydrate in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with an order of sodium selenate decahydrate?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
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Indiquez le produit, le grade et la quantité – Molekula répond généralement sous un jour ouvrable avec le prix et le délai de livraison.