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Published TCIMAIL newest issue No.197
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CAS RN: 7446-07-3 | Product Number: T3254
Tellurium(IV) Oxide
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Purity: >98.0%(W)
Synonyms:
- Tellurium Dioxide
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 25G |
39,00 €
|
5 | 34 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | T3254 |
| Purity / Analysis Method | >98.0%(W) |
| Molecular Formula / Molecular Weight | TeO__2 = 159.60 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 7446-07-3 |
| Reaxys Registry Number | 13136448 |
| PubChem Substance ID | 354334236 |
| Merck Index (14) | 9123 |
| MDL Number | MFCD00011263 |
Specifications
| Appearance | White to Orange to Green powder to crystal |
| Purity(Gravimetric Method) | min. 98.0 % |
Properties (reference)
| Melting Point | 733 °C |
| Maximum Absorption Wavelength | 360(neat) nm |
| Solubility in water | Insoluble |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H360 : May damage fertility or the unborn child. H362 : May cause harm to breast-fed children. H373 : May cause damage to organs through prolonged or repeated exposure. |
| Precautionary Statements | P263 : Avoid contact during pregnancy and while nursing. P260 : Do not breathe dust/ fume/ gas/ mist/ vapours/ spray. P202 : Do not handle until all safety precautions have been read and understood. P201 : Obtain special instructions before use. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. |
Related Laws:
| EC Number | 231-193-1 |
| RTECS# | WY2675000 |
Transport Information:
| HS Number | 2811299010 |
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