0102030405
2-bromo-3-methylpropiophenone CAS 1451-82-7 yokhala ndi mtengo wapamwamba kwambiri wogulitsa katundu wampikisano palibe nkhani zamakhalidwe komanso kutumiza mwachangu
tsatanetsatane wazinthu
| Dzina Lonse | 2-bromo-3-methylpropiophenone |
| Nambala ya CAS | 1451-82-7 |
| Kulemera kwa Maselo | 227.098 |
| Kuchulukana | 1.4±0.1g/cm3 |
| Boiling Point | 273.2±15.0 °C pa 760 mmHg |
| Pophulikira | 58.6 ± 7.7 °C |
| Melting Point | 75-77ºC |
| Molecular Formula | C10H11BrO |
| LogP | 3.00 |
| PSA | 17.07000 |
| Maonekedwe | ufa |
| Kuthamanga kwa nthunzi | 0.0±0.6 mmHg pa 25°C |
Kanema wa Zamalonda
Kugwiritsa Ntchito Mankhwala
2-bromo-3-methylpropiophenone ndi organic pawiri ndi woyera crystalline ufa. Lili ndi fungo lapadera komanso kawopsedwe kakang'ono. Pa kutentha kwa chipinda, imakhala yokhazikika, koma idzawola pansi pa kutentha kwakukulu kapena kuwala.
2-bromo-3-methylpropiophenone ili ndi ntchito zina m'mafakitale a mankhwala ndi mankhwala. Nthawi zambiri amagwiritsidwa ntchito ngati gawo lapakati pakuphatikizika kwazinthu zina zakuthupi, makamaka pakuphatikizika kwa mankhwala amphetamine, omwe amagwira ntchito yofunika kwambiri. Itha kugwiritsidwanso ntchito popanga utoto, zonunkhira ndi zowonjezera za mphira. Iyenera kupeŵa kutulutsa mpweya kapena fumbi panthawi yogwiritsira ntchito, ndipo iyenera kugwiritsidwa ntchito pansi pa mpweya wabwino. Zida zodzitetezera zoyenera, monga magolovesi, magalasi ndi zovala zodzitetezera, ziyenera kuvalidwa. Akasungidwa, ayenera kuikidwa pamalo owuma ndi ozizira, kutali ndi magwero a moto ndi okosijeni.
Zambiri Zamakampani
Demei Pharmaceutical Technology Co., Ltd.ndi bizinesi yamphamvu komanso yotsogola yomwe imagwira ntchito pa kafukufuku, kupanga, ndi kugawa kwamankhwala apamwamba kwambiri komanso ma organic compounds. Ndi kudzipereka kolimba kupititsa patsogolo makampani opanga mankhwala padziko lonse lapansi, timadzipereka kuti tithandizire kutumiza kunja kwa mankhwala aku China padziko lonse lapansi. Zogulitsa zathu zambiri zadziwika bwino m'misika yayikulu, kuphatikiza UK, Germany, Australia, Netherlands, Poland, Russia, Kazakhstan, Philippines, Malaysia, Singapore, ndi madera ena ambiri. Povomereza mfundo za kukhulupirika ndi kuwonekera, timayika patsogolo kumanga maubwenzi odalirika ndi makasitomala athu, kuonetsetsa kuti zonse zikuyenda bwino komanso mgwirizano wautali.
FAQ
Fakitale Yathu
Kulongedza
Kutumiza & Malipiro Terms
Tsatanetsatane Pakuyika
Aluminium phukusi, katoni bokosi, matabwa bokosi, ma CD makonda
Malo osungira: China
Tsatanetsatane Wotumizira
1. Nthawi yobweretsera: Pasanathe masiku 3-15 mgwirizano utatha
2. Malo otumizira: Adilesi ya wotumiza (ayenera kukhala gawo la kontrakitala)
3. Njira yobweretsera: Tili ndi udindo woyendetsa katundu, mtengo wa FOB
4. Njira yonyamula katundu: katundu wa ndege, katundu wa sitima
Malipiro Terms
Alibaba, Bitcoin, T/T, Western Union, Money Gram, Alipay ndi njira zina zotumizira ndalama.
