Molekula
Sable, purifié par traitement acide
Sand, acid purified
Certifié ISO 9001:2015 & ISO 14001:2015 · Fournisseur pour laboratoires et industries depuis 2000 · Certificat d’Analyse (CoA) pour chaque lot
Acid-purified sand is a high-purity form of silicon dioxide (SiO2) used primarily in laboratories for chromatography, thin-layer chromatography plates, and as a reference material in analytical testing. It is also employed in electronics manufacturing and as a standard for particle size analysis. This product has a CAS number of 14464-46-1, a molecular weight of 60.08, and is stored at ambient conditions. It carries a signal word of "Danger" due to potential health hazards if inhaled. Molekula supplies acid-purified sand from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
Acid-purified sand is a high-purity form of silicon dioxide (SiO2) used primarily in laboratories for chromatography, thin-layer chromatography plates, and as a reference material in analytical testing. It is also employed in electronics manufacturing and as a standard for particle size analysis. This product has a CAS number of 14464-46-1, a molecular weight of 60.08, and is stored at ambient conditions. It carries a signal word of "Danger" due to potential health hazards if inhaled. Molekula supplies acid-purified sand from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prix et formats de conditionnement
Prix sur demande — emballages disponibles de la recherche à la quantité industrielle.
Les prix ne comprennent pas la TVA, les taxes sur les ventes ni les frais d'expédition. Des emballages en grande quantité et sur mesure sont disponibles sur demande.
Spécifications
| Property | Value |
|---|---|
| Appearance | White to light yellow powder |
| Particle Size | 12500 Mesh |
| Infrared Spectrum | Conforms to structure |
Stockage et manipulation
| Property | Value |
|---|---|
| Température de stockage | Ambient |
| Acidité | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90031763 |
| Numéro CAS | 14464-46-1 |
| Formule moléculaire | SiO2 |
| Masse moléculaire | 60.08 |
| SMILES | O=[Si]=O |
| Code REACH | Y110 |
| Inscrit au TSCA | Oui |
| Code tarifaire | 2505100000 |
Sécurité et GHS
-
Serious Health Hazard
GHS08
Déclarations de danger
- H351 Susceptible de provoquer le cancer.
- H372 Risque avéré d'effets graves pour les organes à la suite d'expositions répétées ou d'une exposition prolongée.
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 acid-purified sand primarily used for?
Acid-purified sand (SiO₂) is commonly used in laboratories for chromatography, as a desiccant, or in analytical applications requiring high-purity silica.
What is the molecular formula and molecular weight of acid-purified sand?
The molecular formula is **SiO₂**, and the molecular weight is **60.08 g/mol**.
How should acid-purified sand be stored?
Store at **ambient conditions** in a dry, well-ventilated area, away from incompatible substances.
What grade or purity level is available for acid-purified sand?
Molekula supplies **high-purity (99.9%+ SiO₂) acid-washed sand**, suitable for analytical and laboratory use.
Can Molekula supply acid-purified sand in bulk quantities?
Yes, bulk quantities are available upon request—contact our sales team for pricing and lead times.
What documentation comes with an order of acid-purified sand?
Each order includes a **Certificate of Analysis (CoA)**, Safety Data Sheet (SDS), and batch-specific documentation.
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.