Boron11 Tribromide
三溴化硼11（B11Br3）在常溫常壓下為具有刺鼻惡臭的無色發煙液體，能放出刺激性蒸氣，遇水及受熱分解放出有毒氣體HBr。不溶于水，與乙醇、醚等的氧化物不生成附加化合物，但與胺類、磷烷類作用生成多種附加化合物。三溴化硼能與許多電子對給予體（如含磷、氮、砷、氧、硫和鹵素等物質）反應生成酯位化合物。高純三溴化硼11在半導體工業用作摻雜源。
Boron tribromide(BBr3) is a kind of colorless fuming liquid with pungent odor at normal temperature and pressure. BBr3 can release irritating steam, it releases toxic gas HBr when it is heated or exposed to water. BBr3 is insoluble in water, it does not form additional compound with oxides such as ethanol and ether, but it reacts with amines and phosphorane to form a variety of additional compounds. Boron tribromide can react with a lot of electron pair donor (such as phosphorus, nitrogen, arsenic, oxygen, sulfur and halogen) to form ester compounds. High pure boron11 tribromide is used as doping source in semiconductor industry.
| 項目Items | 單位Units | 指標Indexs | |
| 三溴化硼11 Boron11 Tribromide≥ | ω/% | 99.9999 (6N) | 99.99999 (7N) |
| 鋁Aluminum≤ | ω/(μg/kg) | 10 | 5 |
| 銻Antimony≤ | ω/(μg/kg) | 10 | 3 |
| 砷Arsenic≤ | ω/(μg/kg) | 4 | 1 |
| 鋇Barium≤ | ω/(μg/kg) | 2 | 1 |
| 鉍Bismuth≤ | ω/(μg/kg) | 2 | 1 |
| 鎘Cadmium≤ | ω/(μg/kg) | 2 | 1 |
| 鈣Calcium≤ | ω/(μg/kg) | 10 | 5 |
| 鉻Chromium≤ | ω/(μg/kg) | 2 | 1 |
| 鈷Cobalt≤ | ω/(μg/kg) | 2 | 1 |
| 銅Cuprum≤ | ω/(μg/kg) | 5 | 2 |
| 鎵Gallium≤ | ω/(μg/kg) | 2 | 1 |
| 金Gold≤ | ω/(μg/kg) | 2 | 1 |
| 鐵Iron≤ | ω/(μg/kg) | 10 | 10 |
| 鉛Plumbum≤ | ω/(μg/kg) | 2 | 1 |
| 鋰Lithium≤ | ω/(μg/kg) | 2 | 1 |
| 鎂Magnesium≤ | ω/(μg/kg) | 10 | 8 |
| 錳Manganese≤ | ω/(μg/kg) | 2 | 1 |
| 汞Mercury≤ | ω/(μg/kg) | 12 | 1 |
| 鎳Nickel≤ | ω/(μg/kg) | 2 | 1 |
| 鉀Kalium≤ | ω/(μg/kg) | 10 | 3 |
| 銀Argentum≤ | ω/(μg/kg) | 2 | 1 |
| 鈉Sodium≤ | ω/(μg/kg) | 10 | 5 |
| 錫Stannum≤ | ω/(μg/kg) | 2 | 1 |
| 鍶Strontium≤ | ω/(μg/kg) | 2 | 1 |
| 鈦Titanium≤ | ω/(μg/kg) | 2 | 1 |
| 釩Vanadium≤ | ω/(μg/kg) | 10 | 2 |
| 鋅Zinc≤ | ω/(μg/kg) | 5 | 3 |
| 色度Chroma≤ | APHA | 60 | 60 |
高純三溴化硼11用于半導體工業包括集成電路、太陽能電池、半導體分離器件等作為P型摻雜源，通過熱擴散對晶體硅進行P型摻雜。此外，三溴化硼還用做有機合成的催化劑、中間體和溴化劑以及制造高純硼及其它有機硼化物的原料。
High pure boron11 tribromide is used as p-type doped sources in the semiconductor industry including integrated circuits, solar cells, semiconductor separation devices, etc., which doped crystal silicon with P-type dopant by thermal diffusion. In addition, boron tribromide is also used as a catalyst, intermediate and brominating agent for organic synthesis, as well as a raw material for the manufacture of high pure boron and other organoboron.
高純三溴化硼11包裝于石英瓶中，石英瓶外套厚質PVC塑料袋和不透光塑料膜，外包裝箱為PE塑料材質，包裝規格為1kg、5kg，具體包裝規格可根據用戶要求定制更改。產品貯存于陰涼、干燥倉房中，庫溫在20℃左右、相對濕度不超過75%。與堿類、醇類等分開存放，防潮、避光保存。
High pure boron11 tribromide is packed in a quartz bottle. The quartz bottle is covered with thick PVC plastic bag and opaque plastic film. The outer packing box is made of PE plastic material. The packaging specifications include 1 kg and 5 kg. Specific packaging specifications can be customized according to users’ requirements. The products are stored in a shady and dry storeroom with temperature around 20℃, relative humidity less than 75%. Keep away from alkali and alcohol, keep away from moisture and light.
