Onye nrụpụta ọnụahịa dị mma maka FORMAMIDE CAS: 75-12-7
Ngwa nke FORMAMIDE
1. A na-eji Formamide eme ihe dị ka ihe na-eme ka ọ dị nro ma na-agbaze maka gluu anụmanụ na akwụkwọ, na ntụgharị nke acrylonitrile copolymers, na polymerization nke unsaturated amines, dị ka ihe mgbaze na mmepụta ọgwụ, dị ka ihe mgbaze maka nhicha mmanụ, na maka ihe mgbaze ndị a kpọtụrụ aha n'elu. A na-eji ya eme ihe dị ka ihe etiti iji mepụta Chemicalbook imidazole, pyrimidine, 1,3,5-triazine, caffeine, theophylline, theobromine. A na-eji ya eme ihe dị ka ihe eji agba agba, ihe na-esi ísì ụtọ, agba, ihe na-arapara, ihe enyemaka ákwà, ihe ndị na-agwọ akwụkwọ, wdg. Ihe ndị e ji eme ihe maka mmepụta nke formic acid na dimethylformamide, wdg.
2. A na-eji ya eme ihe dị ka ihe e ji emepụta imidazole, pyrimidine, 1,3,5-triazine, caffeine, ihe mgbaze maka ịgbagharị acrylonitrile copolymer, mkpuchi antistatic nke ngwaahịa plastik, wdg.
3. Formamide nwere mmeghachi omume na-akpali akpali na ikike ịgbaze pụrụ iche, enwere ike iji ya dị ka ihe eji emepụta ihe ndị sitere n'okike, ihe na-agwọ akwụkwọ, ihe na-eme ka eriri dị nro, ihe na-eme ka gluu anụmanụ dị nro, yana dị ka ihe nyocha maka ịchọpụta ọdịnaya amino acid dị na osikapa. Na njikọta organic, a na-ejikarị ya eme ihe na ọgwụ, ọ nwekwara ọtụtụ ojiji na ọgwụ nje, agba, agba, ihe na-esi ísì ụtọ, na ihe enyemaka. Ọ bụkwa ihe mgbaze organic dị mma, nke a na-ejikarị eme ihe na ntụgharị nke acrylonitrile copolymer na ion exchange resin, yana mkpuchi antistatic ma ọ bụ mkpuchi conductive nke ngwaahịa plastik. Na mgbakwunye, a na-ejikwa ya maka ikewapụ chlorosilane, mmanụ dị ọcha na ndị ọzọ. Formamide nwere ike ịnweta mmeghachi omume dị iche iche. Na mgbakwunye na mmeghachi omume kemịkalụ nke gụnyere hydrogen atọ, ọ nwekwara ike ịnweta nkụchi, de-CO, iwebata otu amino, iwebata otu acyl na cyclization. Were looping dị ka ihe atụ. A na-eji formamide cycliz Diethyl malonate, 4,6-dihydroxypyrimidine, nke bụ etiti vitamin B4. Ịgbagharị anthranilic acid na amide iji nweta quinazolone-4 nke roline nkịtị na-egbochi arrhythmic. Ịgbagharị nke 3-amino-4-ethoxycarbonylpyrazole na formamide iji nweta xanthine oxidase inhibitor allopurinol. A na-agbagharị Ethylenediaminetetraacetic acid na formamide iji nweta ọgwụ mgbochi kansa ethyleneimine. Ịgbagharị nke methylethyl methoxymalonate na formamide na-emepụta disodium 5-methoxy-4,6-dihydroxypyrimidine, nke bụ etiti nke sulfonamides.
4. A na-eji ya eme ihe dịka ihe nyocha, ihe mgbaze na ihe na-eme ka ọ dị nro, a na-ejikwa ya eme ihe na njikọ organic.
5. A na-eji ya eme ihe n'ụlọ ọgwụ na ụlọ ọrụ ọgwụ ahụhụ.
Nkọwapụta nke FORMAMIDE
| Ihe mejupụtara ya | Nkọwapụta |
| Ọdịdị | Mmiri mmiri na-enweghị agba |
| Nnwale | ≥99.5% |
| Agba (PT-CO), Hazen | ≤5 |
| Methanol | ≤0.1% |
| Mmiri,% | ≤0.05% |
| Amine | ≤0.01% |
| Asịd Formic | ≤0.01% |
| Ụdị Ammonium | ≤0.08% |
| Ígwè, mg/kg | ≤0.2ppm |
Nkwakọba nke FORMAMIDE
220kg/mgbịrịgba
Nchekwa kwesịrị ịdị n'ebe dị jụụ, kpọrọ nkụ, ma nwee ikuku ikuku.














