Factory supply p-Anisidine/4-Aminoanisole CAS 104-94-9 ndi mtengo wabwino
p-Anisidine ndi organic pawiri ndi formula CH₃OC₆H₄NH₂.Zitsanzo zoyera zolimba, zamalonda zimatha kuwoneka zotuwa-bulauni chifukwa cha okosijeni wa mpweya.Ndi imodzi mwa ma isomers atatu a anisidine, omwe ali ndi methoxy anilines.Imakonzedwa ndikuchepetsa 4-nitroanisole.
P-anisidine ndi aniline m'malo omwe ali aniline momwe hydrogen para ku gulu la amino lasinthidwa ndi gulu la methoxy.Amagwiritsidwa ntchito ngati reagent pozindikira zinthu zotulutsa okosijeni monga aldehydes ndi ketoni mumafuta ndi mafuta.
Factory supply p-Anisidine/4-Aminoanisole CAS 104-94-9 ndi mtengo wabwino
Dzina la mankhwala: P-Anisidine
CAS: 104-94-9
Molecular Fomula: C7H9NO
Molecular kulemera: 123.15
Maonekedwe: Kuwala kwachikasu / imvi mpaka makhiristo a bulauni
Chiwerengero: 99% min
Malo osungunuka 56-59 °C (lit.)
Malo otentha 240-243 °C(lit.)
kachulukidwe 1.06
Factory supply p-Anisidine/4-AminoanisoleCAS104-94-9ndi mtengo wabwino
Zinthu | Kufotokozera |
Maonekedwe | Makristalo owala achikasu/imvi mpaka abulauni |
Kuyesa | ≥99% |
Malo osungunuka | 57.2-59.5 ℃ |
O-Anisidine | ≤0.5% |
p-chloroaniline | ≤0.2% |
Madzi | ≤0.5% |
China high khalidwe P-hydroxyacetophenone/4-Hydroxyacetophenone CAS 99-93-4ndi mtengo wabwino
Ntchito:
1. P-hydroxyacetophenone ndi mtundu wa zipangizo zomwe zimagwiritsidwa ntchito popanga cholelithiasis ndi zina organic synthesis.choncho ndizotetezeka kwambiri.
2. P-hydroxyacetophenone imagwiritsidwanso ntchito ngati zosungira mu zodzoladzola zokhala ndi zolimbitsa thupi, zopanda zowonjezera komanso zowonjezera.
osakwiyitsa, nthawi yomweyo antioxidant, sedative ndi ntchito zoziziritsa pakhungu ndi zina
zotetezera ndi synergistic kwenikweni, amene ndi multifunctional zodzikongoletsera yaiwisi.
3. The p-hydroxyacetophenone ili ndi kukhazikika bwino pansi pa PH yapamwamba / yotsika ndi kutentha, yomwe ili yoyenera kugwiritsidwa ntchito mu masks a nkhope, zopukuta zonyowa, zoteteza dzuwa, zodzikongoletsera tsitsi ndi mankhwala osamalira anthu, ndi zina zotero.
Chitsanzo
Likupezeka
Phukusi
1kg pa thumba kapena 25kg / ng'oma kapena momwe mungafunire.
Kusungirako
Sungani chidebecho chotsekedwa mwamphamvu pamalo owuma, ozizira komanso olowera mpweya wabwino.