Boron tribromide / CAS 10294-33-4
Wehewehe Pōkole:
Inoa huahana: Boron tribromide
ʻAno:ZA-N
CAS: 10294-33-4
MF: BBr3
MW: 250.52
ʻANO:
Ka nui o ka paʻa: 2.60 g/mL ma 20 °C (mālamalama ʻia)
Wahi lapalapa: 30 °F
No ka ʻōnaehana kristal monoclinic ka soda kūlohelohe. He ʻano pālahalaha kona mau kristal a ʻaʻohe kala, hina, melemele a ʻeleʻele paha. Hiki ke hoʻoheheʻe koke ʻia i ka wai. He ʻala alkaline kona.
kikoʻī
| Mea | Shoʻākāka | ||||
| 2N | 3N | 4N | 6N | ||
| Maʻemaʻe (ma muli o nā cation) | ≥99.0% | ≥99.9% | ≥99.99% | ≥99.999% | |
| nā mea ionic | FE | 0.05% | 0.008% | 5 ppm | 8ppb |
| CO | 0.01% | 0.001% | 1 ppm | 2ppb | |
| NI | 0.01% | 0.001% | 1 ppm | 2ppb | |
| CR | 0.01% | 0.001% | 1 ppm | 2ppb | |
| V | 0.01% | 0.001% | 1 ppm | 5ppb | |
| CU | 0.01% | 0.001% | 1 ppm | 6ppb | |
| MN | 0.01% | 0.001% | 1 ppm | 2ppb | |
Hoʻohana
He mea kemika maka nui ia no ka hana ʻana o ka soda caustic, ka soda baking a me ka soda lehu, a hoʻohana nui ʻia i ka ʻoihana soda lehu.
Hiki ke hoʻohana ʻia ma ke ʻano he kumu doping no ka silicon semiconductor a i ka hana ʻana o nā hui boron a me nā organoboron maʻemaʻe kiʻekiʻe.
Hoʻohana nui ʻia ka soda kūlohelohe no ka hana ʻana i nā huahana e like me ka soda ash, ka soda caustic a me ka baking soda. He mea maka koʻikoʻi ka soda ash a hoʻohana nui ʻia i ke aniani, kemika, ka ʻoihana māmā, ka lole, ka hoʻoluʻu ʻana, ka metallurgy, ka hana ʻaila, ka lāʻau lapaʻau, ka meaʻai a me nā ʻoihana ʻē aʻe. Hoʻohana nui ʻia ka soda caustic i nā olonā hana, ka hana pepa, nā hoʻoluʻu, nā kopa, nā plastics, nā lāʻau lapaʻau, nā pesticides a me nā ʻoihana ʻē aʻe. Hoʻohana nui ʻia ka soda baking ma nā ʻoihana e like me ka meaʻai, nā plastics, ka rubber, ka lāʻau lapaʻau, ka hoʻoluʻu ʻana a me ka paʻi ʻana, ka ʻili ʻili, a me ka hoʻomoʻa ʻana i nā hua mahiʻai.
Hoʻohana ʻia ia ma ke ʻano he mea hoʻohui no nā semiconductors, he mea hoʻoulu, waena a me ka mea brominating i ka synthesis organik. ʻO ia ka mea maka no ka hana ʻana i ka boron maʻemaʻe kiʻekiʻe a me nā hui boron organik ʻē aʻe.
Hoʻohana ʻia no ka synthesis o ka boron organik a me ka hana ʻana o ka boron maʻemaʻe kiʻekiʻe
Hoʻohana ʻia ia ma ke ʻano he mea hoʻoulu, waena a me ka mea brominating i ka synthesis organik, a ma ke ʻano he mea maka no ka hana ʻana i ka boron maʻemaʻe kiʻekiʻe a me nā hui boron organik ʻē aʻe.
ʻŌpala a me ka Hoʻouna ʻana
Hoʻopili ʻia: 50kg, 100kg e like me nā koi a ka mea kūʻai aku.
No nā waiwai maʻamau a hiki ke hāʻawi ma ke kai a me ka lewa
Mālama a me ka mālama ʻana
Ola papa: 24 mahina mai ka lā i hana ʻia ai i loko o ka pahu i wehe ʻole ʻia mua i mālama ʻia i kahi maloʻo a me kahi anuanu, mai ka lā pololei, ka wai.
Hale kūʻai ea, hoʻomaloʻo wela haʻahaʻa, hoʻokaʻawale ʻia mai nā mea hoʻomake a me nā waikawa.
