Onye na-ebupụ ihe ịchọ mma n'ịntanetị CAS 74638-76-9 2, 4-Diamino Pyrimidine-3-Oxide ntụ ntụ
Ebe anyị nwere ngwa ọrụ dị mma na ezigbo mma na-achịkwa n'oge niile nke mmepụta na-enye anyị ohere ikwe nkwa afọ ojuju zuru oke maka ọkwa ịchọ mma nke onye na-ebuga ihe n'ịntanetịCAS 74638-76-9 2, 4-Diamino Pyrimidine-3-OxideNtụ ntụ, Inweta ngwaahịa dị elu mgbe niile yana ọrụ anyị dị mma tupu na mgbe erechara ahịa na-eme ka asọmpi sie ike n'ahịa zuru ụwa ọnụ na-arịwanye elu.
Ebe anyị nwere ngwa ọrụ dị mma na ezigbo mma na-achịkwa n'oge niile nke mmepụta na-enye anyị ohere ikwe nkwa na ndị zụrụ ihe ga-enweta afọ ojuju zuru oke maka ihe ndị a? Maka: A, Anyị bụ ndị eziokwu ma nwee ntụkwasị obi. Ngwaahịa anyị nwere oke mma, ọnụ ahịa mara mma, ikike ọkọnọ zuru oke na ọrụ zuru oke. B, Ọnọdụ ala anyị nwere nnukwu uru. C, Ụdị dị iche iche: Nabata ajụjụ gị, enwere ike ịnabata ya nke ukwuu.
2,4-Diamino pyridine 3-oxidea na-agbaze n'ime mmiri na ihe mgbaze mmanya.2,4-Diamino pyridine 3-oxide nwere ike iji dị ka ihe na-achịkwa uto osisi, ebe 2,4-DAP nwere ike ịkwalite uto osisi na mmepe okooko osisi na mkpụrụ osisi, a na-ejikwa ya eme ihe dị ka ihe na-achịkwa uto osisi.
| ihe | Nkọwapụta |
| Ebe isi mmiri | 475.5±37.0°C (Amụma) |
| Njupụta | 1.69±0.1 g/cm3 (Amụma) |
| pKa | 5.04±0.47 (Amụma) |
| Ịdị ọcha | 99% |
| MW | 126.12 |
| MF | C4H6N4O |
2,4-Diamino pyridine 3-oxide bụ ihe mejupụtara heterocyclic organic nke enwere ike iji dị ka ihe na-eme ka ọgwụ dị n'etiti. A na-eji 2,4-Diamino pyridine 3-oxide achịkwa uto nke ụfọdụ ahịhịa ma na-ejikwa ya dị ka ihe na-egbu ahịhịa.
A na-ejikarị 25kg / drum eme ihe, a pụkwara ime ngwugwu ahaziri ahazi.
Ebe anyị nwere ngwa ọrụ dị mma na ezigbo mma na-achịkwa n'oge niile nke mmepụta na-enye anyị ohere ikwe nkwa afọ ojuju zuru oke maka ọkwa ịchọ mma nke onye na-ebuga ihe n'ịntanetịCAS 74638-76-9 2, 4-Diamino Pyrimidine-3-OxideNtụ ntụ, Inweta ngwaahịa dị elu mgbe niile yana ọrụ anyị dị mma tupu na mgbe erechara ahịa na-eme ka asọmpi sie ike n'ahịa zuru ụwa ọnụ na-arịwanye elu.
Onye Na-ebupụ Ihe n'Ịntanetị2 4-Diamino Pyrimidine-3-Oxidena 2 4-Diamino Pyrimidine-3-Oxide Powder, Gịnị mere anyị ji eme ihe ndị a? Maka na: A, Anyị bụ ndị eziokwu ma nwee ntụkwasị obi. Ihe anyị nwere ezigbo mma, ọnụ ahịa mara mma, ikike ọkọnọ zuru oke na ọrụ zuru oke. B, Ọnọdụ ala anyị nwere nnukwu uru. C, Ụdị dị iche iche: Nabata ajụjụ gị, enwere ike ịnabata ya nke ukwuu.
