CAS 123-75-1 Pyrrolidine high tsarki gasa farashin masana'antar kasar Sin ba ta da matsala ta kwastan manyan hajoji masu zafi tare da isar da aminci mafi inganci.
ƙayyadaddun samfur
Sunan gama gari | Pyrrolidine |
Lambar CAS | 123-75-1 |
Nauyin Kwayoyin Halitta | 71.12 |
EINECS | 204-648-7 |
Yawan yawa | 0.852 g/ml a 25 °C (lit.) |
Wurin Tafasa | 87-88 °C/760 mmHg (lit.) |
Wurin Flash | 37°F |
Matsayin narkewa | -63 ° C |
Tsarin kwayoyin halitta | C4H9N |
Daidai Mass | 71.073502 |
PSA | 12.03000 |
Bayyanar | ruwa mara launi |
Yanayin ajiya | Adana a ƙasa + 30 ° C |
Bidiyon Samfura
Amfanin Samfur
Pyrrolidine yana da kaddarorin da halayen amines na yau da kullun. Ana amfani da shi sosai a cikin magani, abinci, magungunan kashe qwari, sunadarai na yau da kullun, sutura, yadi, bugu da rini, yin takarda, kayan hoto, kayan polymer, desulfurizers, kayan samfuri na zeolite da sauran fannoni. Pyrrolidine shine aminin sakandare na cyclic. Ruwa ne mara launi kuma bayyananne tare da wari na musamman. Yana juya rawaya lokacin da aka fallasa shi ga haske ko iska mai laushi, yana narkewa a cikin ruwa da ethanol, kuma yana da lalacewa kuma yana ƙonewa. Babban amfani da su ne magunguna albarkatun kasa, Organic kira, musamman Organic kaushi, amfani da su shirya magunguna, fungicides, kwari, epoxy guduro curing jamiái, roba accelerators da inhibitors.
Bayanin Kamfanin
Demei Pharmaceutical Technology Co., Ltd.shine mai ƙwaƙƙwara kuma ƙwararren sana'a wanda ya ƙware a cikin bincike, masana'antu, da rarraba kayan aikin magunguna masu inganci da mahalli. Tare da yunƙurin ci gaba da haɓaka masana'antar harhada magunguna ta duniya, mun sadaukar da kanmu don sauƙaƙe fitar da samfuran magunguna na kasar Sin a duk duniya. Babban fayil ɗin samfuran mu ya sami karɓuwa a cikin manyan kasuwanni, gami da Burtaniya, Jamus, Ostiraliya, Netherlands, Poland, Rasha, Kazakhstan, Philippines, Malaysia, Singapore, da sauran yankuna da yawa. Rungumar ka'idodin gaskiya da bayyana gaskiya, muna ba da fifiko ga gina amintacciyar alaƙa tare da abokan cinikinmu, tabbatar da nasarar juna da haɗin gwiwa na dogon lokaci.
FAQ
Masana'antar mu
Shiryawa
Sharuɗɗan jigilar kaya & Biyan kuɗi
Cikakkun bayanai
Fakitin aluminum, akwatin kwali, akwatin katako, marufi na musamman
Warehouse: China
Cikakken Bayani
1. Lokacin bayarwa: A cikin kwanaki 3-15 bayan kwangilar ta fara aiki
2. Wurin isarwa: Adireshin wanda aka aika (ya kamata ya zama sashin kwangila)
3. Hanyar bayarwa: Muna da alhakin jigilar kayayyaki, farashin FOB
4. Hanyar sufuri: jigilar iska, jigilar kaya
Sharuɗɗan Biyan kuɗi
Alibaba, Bitcoin, T/T, Western Union, Money Gram, Alipay da sauran hanyoyin turawa.