Wopanga Mtengo Wabwino FORMAMIDE CAS: 75-12-7
Mapulogalamu a FORMAMIDE
1. Formamide imagwiritsidwa ntchito ngati zofewa komanso zosungunulira za guluu wanyama ndi pepala, popota acrylonitrile copolymers, mu polymerization ya ma unsaturated amines, monga zosungunulira mukupanga mankhwala, monga zosungunulira zoyeretsera mafuta, komanso zomwe tatchulazi. zinthu zowonongeka.Amagwiritsidwa ntchito ngati wapakatikati popanga Chemicalbook imidazole, pyrimidine, 1,3,5-triazine, caffeine, theophylline, theobromine.Amagwiritsidwa ntchito ngati zopangira utoto, zonunkhira, inki, zomatira, nsalu zothandizira, wothandizira mapepala, etc. Zopangira kupanga formic acid ndi dimethylformamide, etc.
2. Ntchito monga zopangira synthesizing imidazole, pyrimidine, 1,3,5-triazine, caffeine, zosungunulira kwa kupota acrylonitrile copolymer, antistatic ❖ kuyanika mankhwala pulasitiki, etc.
3. Formamide ili ndi reactivity wamoyo ndi luso lapadera Kutha, ndipo angagwiritsidwe ntchito ngati zopangira organic kaphatikizidwe, pepala mankhwala wothandizira, zofewetsa kwa mafakitale CHIKWANGWANI, sofewetsa kwa guluu nyama, ndi reagent analytical kutsimikiza kwa amino acid zili mu mpunga. .Mu kaphatikizidwe ka organic, amagwiritsidwa ntchito kwambiri muzamankhwala, komanso amagwiritsidwa ntchito kwambiri mu mankhwala ophera tizilombo, utoto, utoto, utoto, zonunkhira, ndi zina zowonjezera.Ndiwosungunulira bwino kwambiri organic, makamaka ntchito kupota acrylonitrile copolymer ndi ion kuwombola utomoni, komanso ❖ kuyanika antistatic kapena ❖ kuyanika conductive wa mankhwala pulasitiki.Kuphatikiza apo, imagwiritsidwanso ntchito kulekanitsa chlorosilane, kuyeretsa mafuta ndi zina zotero.Formamide imatha kukhala ndi machitidwe osiyanasiyana.Kuphatikiza pa chemicalbook reaction yomwe imaphatikizapo ma hydrogens atatu, imathanso kutaya madzi m'thupi, de-CO, kuyambitsa magulu amino, kuyambitsa magulu a acyl ndi cyclization.Tengani looping mwachitsanzo.Diethyl malonate imayendetsedwa ndi formamide kuti ipeze 4,6-dihydroxypyrimidine, wapakatikati wa vitamini B4.Kuthamanga kwa anthranilic acid ndi amide kuti mupeze quinazolone-4 yapakatikati ya antiarrhythmic roline.Kuthamanga kwa 3-amino-4-ethoxycarbonylpyrazole ndi formamide kupeza xanthine oxidase inhibitor allopurinol.Ethylenediaminetetraacetic acid ndi formamide amazunguliridwa kuti apeze mankhwala oletsa khansa ethyleneimine.Kuthamanga kwa methylethyl methoxymalonate ndi formamide kumatulutsa disodium 5-methoxy-4,6-dihydroxypyrimidine, wapakatikati wa sulfonamides.
4. Amagwiritsidwa ntchito ngati reagent analytical, solvent ndi softener, amagwiritsidwanso ntchito popanga organic synthesis.
5. Amagwiritsidwa ntchito m'makampani azamankhwala ndi mankhwala ophera tizilombo.
Kufotokozera kwa FORMAMIDE
Kophatikiza | Kufotokozera |
Maonekedwe | Zamadzimadzi zowoneka bwino zopanda mtundu |
Kuyesa | ≥99.5% |
Mtundu (PT-CO),Hazen | ≤5 |
Methanol | ≤0.1% |
Madzi,% | ≤0.05% |
Amine | ≤0.01% |
Formic acid | ≤0.01% |
Ammonium Formate | ≤0.08% |
Iron, mg/kg | ≤0.2ppm |
Kupaka kwa FORMAMIDE
220kg / ng'oma
yosungirako ayenera kukhala ozizira, youma ndi mpweya wabwino.