O=[Si]=O
Overview
A high-purity uncategorised supplied by Molekula across research and bulk scale.
Specifications
| Property | Value |
|---|---|
| Appearance | White powder |
| pH | 3.7-4.5 |
| SiO2 Content | ≥99.8% |
| Carbon Content | ≤0.15% |
| Chloride Content | ≤0.020% |
| Loss on drying (105 deg C) | ≤1.5% |
| Residue on sieve | ≤0.04% |
| Loss on ignition @1000°C | ≤2.0% |
| Tamped density (g/l) | 40-60 |
| Oxide content Al2O3 | ≤0.03% |
| Oxide content TiO2 | ≤0.02% |
| Oxide content Fe2O3 | ≤0.003% |
| Specific surface area (m2/g) | HN-380. 380±20 |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | NCH |
| Packing Group | NCH |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 112945-52-5 |
| Molecular Formula | SiO2 |
| Molecular Weight | 60.08 |
| SMILES | O=[Si]=O |
| REACH Code | Y110 |
| Tariff Code | 28112200 |
Safety & GHS
Danger
-
Explosive
GHS01
-
Flammable
GHS02
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
- H350 May cause cancer
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P304+341 IF INHALED: If breathing is difficult, 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
- P308+313 IF exposed or concerned: Get medical advice/attention
For research and industrial use only
Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
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