N-Bromosuccinimide NBS CAS 128-08-5
ʻO N-Bromosuccinimide NBS he keʻokeʻo keʻokeʻo keʻokeʻo keʻokeʻo keʻokeʻo me ka ʻala iki o ka bromine. Hiki ke hoʻoheheʻe ʻia i ka acetone, ethyl acetate, acetic anhydride, akā ʻaʻole hiki ke hoʻoheheʻe ʻia i ka wai, benzene, carbon tetrachloride, chloroform, a me nā mea ʻē aʻe. Decompose ma 182 ℃. ʻO ka hapa liʻiliʻi o ka bromine ikaika he 44.5%. Hoʻopau iki ʻia ma 173.5 ℃.
| 'ikamu | Kūlana |
| Ka nana aku | ʻO nā kristal keʻokeʻo melemele keʻokeʻo |
| Hoʻāʻo | ≥99% |
| Bromine hana | ≥44% |
| E ho'āʻo me ka acetic acid | E hoʻokō i ke koi |
| M,P. | 173-183 ℃ |
| Nalo o ka maloo ana | ≤0.5% |
ʻO N-Bromosuccinimide NBS ka Organic synthetic raw material, hoʻohana ʻia no ka bromination reactions, pharmaceutical intermediates.N-Bromosuccinimide NBS hiki ke hoʻohana ʻia e synthesize bromoacetonitrile lāʻau, a hoʻohana ʻia i ka ʻoihana pesticide e synthesize thiamethoxam. Hiki ke hoʻohana ʻia ʻo N-Bromosuccinimide NBS ma ke ʻano he mea mālama hua, mālama, a me ka mea hoʻoheheʻe.
25kgs / pahu, 9tons / 20' pahu
25kgs / eke, 20tons / 20'container
N-Bromosuccinimide NBS CAS 128-08-5
N-Bromosuccinimide NBS CAS 128-08-5
