Molekula
Sabbia, purificata per via acida
Sand, acid purified
Certificato ISO 9001:2015 & ISO 14001:2015 · Fornitura a laboratori e industria dal 2000 · Certificato di Analisi (CoA) per ogni lotto
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.
Panoramica
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.
Prezzi e formati disponibili
Specifiche
| Property | Value |
|---|---|
| Appearance | White to light yellow powder |
| Particle Size | 12500 Mesh |
| Infrared Spectrum | Conforms to structure |
Immagazzinamento e manipolazione
| Property | Value |
|---|---|
| Temperatura di Conservazione | Ambient |
| Acidità | Acid |
Identificazione
| Property | Value |
|---|---|
| SKU | 90031763 |
| Numero CAS | 14464-46-1 |
| Formula molecolare | SiO2 |
| Peso molecolare | 60.08 |
| SMILES | O=[Si]=O |
| Codice REACH | Y110 |
| Elencato TSCA | Sì |
| Codice doganale | 2505100000 |
Sicurezza e GHS
-
Serious Health Hazard
GHS08
Dichiarazioni di pericolo
- H351 Sospettato di provocare il cancro.
- H372 Provoca danni agli organi in caso di esposizione prolungata o ripetuta.
Documenti
Fogli di dati di sicurezza (SDS)
Disponibile in English, French, German, Italian, Spanish.
Certificato di Analisi (CoA) per lotto
Inserisci un numero di lotto o di partita per recuperare il certificato di analisi relativo a tale partita. Possiamo generarlo dai dati specifici se non è disponibile alcun PDF.
Sinonimi
Nessun altro nome registrato per questo prodotto.
Domande frequenti
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.
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