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Basic Information
| Appearance and Shape (20°C) | Solid |
|---|---|
| CAS RN | 22451-06-5 |
| MDL number | MFCD00671085 |
| Molecular weight | 311.66 |
| Molecular Formula | Na2TeO3·5H2O |
| Product code | ICTS0965 |
| PubChem Substance ID | 253660627 |
| Reaxys-RN | 16851874 |
Technical Specifications
Technical Specifications
| Appearance | White to Almost white powder to crystal |
|---|
Safety and Regulatory
GHS
| Pictograms |
|
|---|---|
| Hazard statement | H301 + H311 + H331 : Toxic if swallowed, in contact with skin or if inhaled H315 : Causes skin irritation H319 : Causes serious eye irritation. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray P270 : Do not eat, drink or smoke when using this product P271 : Use only outdoors or in a well-ventilated area P264 : Wash skin thoroughly after handling P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection P337 + P313 : If eye irritation persists: Get medical advice/ attention P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing P332 + P313 : If skin irritation occurs: Get medical advice/ attention P362 : Take off contaminated clothing and wash before reuse P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/doctor if you feel unwell P304 + P340 + P311 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor P403 + P233 : Store in a well-ventilated place. Keep container tightly closed P405 : Store locked up. |
| Signal word | Danger |
Related legislation
| RTECS# | WY2520000 |
|---|
Transport information
| Category | 6.1 |
|---|---|
| Packaging category | III |
| UN number | UN3284 |
Product Category
Chemical structure
Chemicals by Class Compounds by Element Classes Metal Compounds [Chemical Structural Class] Na (Sodium) Compounds (excluding simple sodium salts) [Chemical Structural Class] Semimetal Compounds [Chemical Structural Class] Te (Tellurium) Compounds [Chemical Structural Class] Typical Metal Compounds [Chemical Structural Class]
Chemistry Catalysis and Inorganic Chemistry Main-group Elements [Catalysis and Inorganic Chemistry] Tellurium [Catalysis and Inorganic Chemistry]