- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Palmitic acid
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Tellurium dioxide
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Tellurium dioxide
- Price: ￥638.0/100g ￥198.0/25g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: TIANFU-CHEM CAS:7446-07-3 Tellurium dioxide
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
7446-07-3
7446-07-3 structure
- Name: Tellurium dioxide
- Chemical Name: Tellurium dioxide
- CAS Number: 7446-07-3
- Molecular Formula: O2Te
- Molecular Weight: 159.59900
- Catalog: Inorganic chemical industry Inorganic salt Rare earth metal, cerium or lanthanum oxide
- Create Date: 2018-04-09 08:00:00
- Modify Date: 2026-07-03 16:30:42
| Name | Tellurium dioxide |
|---|---|
| Synonyms |
tellurite oxide
TELLURIUM(IV) IODIDE tellurium(IV) dioxide tellerium dioxide tellurium iodide EINECS 231-193-1 tellurium(IV) oxide tellurous dioxide technetium dioxide tetraiodo-|E4-tellane MFCD00011263 Tellur(IV) iodid |
| Density | 5.67 g/mL at 25 °C(lit.) |
|---|---|
| Boiling Point | 1245 °C |
| Melting Point | 733 °C(lit.) |
| Molecular Formula | O2Te |
| Molecular Weight | 159.59900 |
| Exact Mass | 161.89600 |
| PSA | 34.14000 |
| Stability | Stable. Incompatible with strong acids, strong oxidizing agents. |
| Water Solubility | insoluble |
| Hazard Codes | Xn |
|---|---|
| Safety Phrases | S24/25 |
| RIDADR | UN 3284 6.1/PG 3 |
| WGK Germany | 2 |
| RTECS | WY2675000 |
| Packaging Group | II |
| Hazard Class | 6.1(a) |