Silica gel granules, desiccant ~ 2 - 5 mm
Order Silica gel granules, desiccant ~ 2 - 5 mm (CAS 7631-86-9) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About Silica gel granules, desiccant ~ 2 - 5 mm
Silica gel granules, desiccant ~ 2 - 5 mm is part of the Zemixal adsorbents, Ion Exchangers & Molecular Sieves range. For your records, the material is defined by CAS 7631-86-9, formula O2Si and molar mass 60.08 g/mol. It is described as white solid.
Use cases we see most often
- Column chromatography
- Adsorption & purification
- Drying & decolourising
Safe handling
Literature values: melting point 1710 °C. Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 500 g, 1 kg, 25 kg and 4 x 25 kg, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Column chromatography
- Adsorption & purification
- Drying & decolourising
Applications
Specifications and identifiers
| Product name | Silica gel granules, desiccant ~ 2 - 5 mm |
|---|---|
| Catalogue number | ZX-001696 |
| CAS number | 7631-86-9 |
| IUPAC name | dioxosilane |
| Molecular formula | O2Si |
| Molar mass | 60.08 g/mol |
| Exact mass | 59.9668 |
| Physical form | Solid |
| Appearance | White solid |
| Melting point | 1710 °C |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 34.1 Ų |
| HS code | 38249925 |
| InChIKey | VYPSYNLAJGMNEJ-UHFFFAOYSA-N |
| SMILES | O=[Si]=O |
| PubChem CID | 24261 |
| Synonyms | Polyethylenimine-silica, Silicic anhydride, Diatomaceous silica, Zorbax sil, Silica, amorphous, Silica, colloidal, Neosyl, colloidal silica, White carbon, Silicone dioxide, Vulkasil S, Snowtex O |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 500 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 25 kg | Quoted on request | |
| 4 x 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Silica gel granules, desiccant ~ 2 - 5 mm
Which CAS number identifies Silica gel granules, desiccant ~ 2 - 5 mm?
What are the formula and molar mass of Silica gel granules, desiccant ~ 2 - 5 mm?
What grade and pack sizes are available for Silica gel granules, desiccant ~ 2 - 5 mm?
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Other grades with CAS 7631-86-9
All 11 grades- CAS
- 7631-86-9
- Formula
- O2Si
- MW
- 60.08 g/mol
Related products
More in Adsorbents, Ion Exchangers & Molecular Sieves- CAS
- 112926-00-8
- Formula
- O2Si
- MW
- 60.08 g/mol
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