Te hoko wera o te wheketere 2-Bromo-1-Phenyl-1-Butanone CAS 1451-82-7 me te kounga pai me te utu iti rawa atu i roto i nga kararehe he haumaru me te tuku tere.
whakaritenga hua
ingoa hua | 2-Bromo-1-Phenyl-1-Butanone |
CAS No. | 1451-82-7 |
Kiato | 1.4±0.1 g/cm3 |
Kohuatanga | 273.0±15.0 °C(Te Matapae) |
Te rewa | 75-77°C |
Ira hiko | 58.6±7.7℃ |
tātai rāpoi ngota | C10H11BrO |
Te taumaha ngota | 227.098 |
Te ahua | Toka-ma-kore |
Nga tikanga rokiroki | Te waahi makariri me te maroke |
ataata hua
Āpure e hāngai ana:
Nga rongoa: 2-Bromo-3-methylpropiophenone e whakamahia ana i roto i te whakahiato o nga momo momo rongoa. Ko tana kaupapa i roto i tenei mara ko tona kaha ki te mahi hei poraka whare, hei takawaenga ranei mo te hanga raau taero. Ko te tikanga o te mahi i roto i te whakahiato rongoa ka whakawhirinaki ki te tauhohenga motuhake me te puhui whaainga e whakahiatotia ana.
Rangahau matū: Ka whakamahia hoki tenei pūhui ki te rangahau matū me te whakamatautau. Ko tana kaupapa i roto i tenei mara ko tona tauhohenga me te kaha ki te hanga i nga pūhui hou, ki te mohio ranei ki nga tauhohenga matū. Ko te tikanga o te mahi i roto i te rangahau matū ka whakawhirinaki ki te whakamatautau motuhake, te tauhohenga ranei e whakahaerehia ana.
Āpure e hāngai ana:
te wa arahi
Ka kii maatau ka tukuna pai te kete ki to ringaringa i roto i nga ra 7-15.
Ko o maatau Painga
Mōkī
Tukunga
Utu
Tautokohia nga tikanga utu maha, ngongo hei Whakawhiti Peeke (T/T), MoneyGram, Western union, Alipay, Bitcoin etc.
Mōhiohio Kamupene:
wheketere, taiwhanga me te whare putunga:
FAQ
whakapā mai
Ko Dora tenei (WeChat:+853 66400653), mena he patai, he hiahia ranei koe, tena koa waea mai ki a matou.