CAS 12501-23-4|Trioxotungsten-phosphoric acid hydrate (12:1:1)
Introduction：Basic information about CAS 12501-23-4|Trioxotungsten-phosphoric acid hydrate (12:1:1), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Trioxotungsten-phosphoric acid hydrate (12:1:1) | ||
|---|---|---|---|
| CAS Number | 12501-23-4 | Molecular Weight | 2898.069 |
| Density | / | Boiling Point | / |
| Molecular Formula | H5O41PW12 | Melting Point | ~95 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | / |
| Symbol | GHS05 | Signal Word | Danger |
Names
| Name | Phosphotungstic acid hydrate |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Melting Point | ~95 °C(lit.) |
|---|---|
| Molecular Formula | H5O41PW12 |
| Molecular Weight | 2898.069 |
| Exact Mass | 2899.215088 |
| PSA | 711.32000 |
| InChIKey | AVFBYUADVDVJQL-UHFFFAOYSA-N |
| SMILES | O.O=P(O)(O)O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O |
| Storage condition | 0-6°C |
| Water Solubility | soluble |
Safety Information
| Symbol | GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | C:Corrosive; |
| Risk Phrases | R34 |
| Safety Phrases | S26-S36/37/39-S45-S24/25 |
| RIDADR | UN 3260 8/PG 3 |
| WGK Germany | 3 |
| RTECS | TH5650000 |
| Hazard Class | 8.0 |
| HS Code | 2811199090 |
Customs
| HS Code | 2811199090 |
|---|
Articles8
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Synonyms
| phosphoric acid,trioxotungsten,hydrate |
| Phosphotungstic acid |
| Tungstophosphoric acid |
| MFCD00149915 |
| Tungsten, trioxo-, compd. with phosphoric acid, hydrate (12:1:1) |
| Trioxotungsten - phosphoric acid hydrate (12:1:1) |
| EINECS 235-087-6 |
