Molekula
Sodium metasilicate nonahydrate
CAS 13517-24-3
Na2SiO3·9(H2O)
MW 284.20
Made to order
Overview
A high-purity inorganic chemicals supplied by Molekula across research and bulk scale.
Specifications
| Property | Value |
|---|---|
| Appearance | White particles, crystal or powder |
| Fe | <0.05% |
| Water insoluble | <0.3% |
| SiO2 | 20 - 22.5% |
| Whiteness | >70 |
| Na2O | 20.5 - 23% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 8 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Base |
Identification
| Property | Value |
|---|---|
| CAS Number | 13517-24-3 |
| Molecular Formula | Na2SiO3·9(H2O) |
| Molecular Weight | 284.20 |
| EC / UN Number | 3253 |
| REACH Code | Y110 |
| Tariff Code | 28391100 |
Safety & GHS
Danger
-
Explosive
GHS01
-
Compressed Gas
GHS04
Hazard statements
- H290 May be corrosive to metals
- H314 Causes severe skin burns and eye damage
- H318 Causes serious eye damage
- H335 May cause respiratory irritation
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P304+312 IF INHALED: Call a POISON CENTER or doctor/physician if you feel unwell
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
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
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Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
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