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CAS RN: 13494-80-9 | 产品编码: T3988
Tellurium (Powder)
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| 产品编码 | T3988 |
纯度/分析方法 
|
>99.9% |
| 分子式/分子量 | Te = 127.60 |
| 外观与形状（20°C） | 固体 |
| 储存温度
|
室温 (15°C以下阴凉干燥处) |
| CAS RN | 13494-80-9 |
| PubChem物质ID | 468593056 |
| MDL编号 | MFCD00134062 |
技术规格
| Appearance | White to Gray powder to crystal |
| Te | min. 99.9 % |
物性（参考值）
| 熔点 | 450 °C |
| 沸点 | 990 °C |
| 水溶性 | 不溶 |
| 溶解性（不溶于） | 苯 |
GHS
| 象形图 |
|
| 信号词 | Danger |
| 危险性说明 | H360 : May damage fertility or the unborn child. H362 : May cause harm to breast-fed children. H317 : May cause an allergic skin reaction. H335 : May cause respiratory irritation. H336 : May cause drowsiness or dizziness. H413 : May cause long lasting harmful effects to aquatic life. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P263 : Avoid contact during pregnancy/ while nursing. P273 : Avoid release to the environment. P272 : Contaminated work clothing should not be allowed out of the workplace. P260 : Do not breathe dusts or mists. P270 : Do not eat, drink or smoke when using this product. P202 : Do not handle until all safety precautions have been read and understood. P201 : Obtain special instructions before use. 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. P302 + P352 : IF ON SKIN: Wash with plenty of water. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. P362 + P364 : Take off contaminated clothing and wash it before reuse. P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention. P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. P405 : Store locked up. |
相关法规
| RTECS# | WY2625000 |
运输信息
| HS编码* | 2804.50-000 |