Silicotungstic Acid Hydrate
- Product NameSilicotungstic Acid Hydrate
- CAS12027-43-9
- CBNumberCB0428260
- MFH3O41SiW12(-3)
- MW2893.15
- EINECS681-167-2
- MDL NumberMFCD00150392
- MOL File12027-43-9.mol
- MSDS FileSDS
Chemical Properties
| bulk density | 200-500kg/m3 |
| storage temp. | Store below +30°C. |
| solubility | H2O: 0.1 g/mL, clear, colorless |
| form | Solid |
| color | Light Yellow |
| Water Solubility | Soluble in water. |
| Merck | 14,8502 |
| Exposure limits | ACGIH: TWA 3 mg/m3 NIOSH: TWA 5 mg/m3; STEL 10 mg/m3 |
| InChI | 1S/H4O4Si.H2O.36O.12W/c1-5(2,3)4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/h1-4H;1H2;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| InChIKey | GKHVIINAOFYYKF-UHFFFAOYSA-O |
| CAS DataBase Reference | 12027-43-9 |
| FDA UNII | 26XKI06R59 |
| UNSPSC Code | 12352301 |
| NACRES | NA.22 |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 3-10 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 28111990 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 | |||||||||
| NFPA 704: |
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