I-Aminoguanidine Bicarbonate
Igama lomkhiqizo: I-Aminoguanidine Carbonate; Aminoguanidine hydrogen carbonate
I-CAS:2582-30-1
Isisindo Yamamolekhula: 136.11
Indawo yokuncibilika:: 166 degrees
Ifomula Yamamolekhula: CH6N4H2CO3
Ifomula Yesakhiwo:
Ukusetshenziswa: isetshenziselwe ikakhulukazi udayi wezimboni osetshenziselwa ukulungiselela i-3 - amino-5 - carboxy-12.4-triazole kanye ne-cation red 2BL, X-GRL synthesis for synthetic drug Trapidil, propionamidine hydrazone; izibulala-zinambuzane, impempe i-furosemide ene hydrazone njalonjalo. Ifilimu yombala ibuye ibe nezinto zokwenziwa, ama-ejenti ophephela opulasitiki kanye nesilinganiso sokuqala se-Quirrell sokuqhuma.
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Igama Lenkomba |
Inani Lenkomba |
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Ukubukeka: |
powder omhlophe noma obomvu kancane |
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Okuqukethwe |
≥ 99% |
≥ 99.5% |
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Izinto Ezingaxazululeki |
≤ 0.03% |
≤ 0.02% |
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Umswakama |
≤ 0.2% |
≤ 0,15% |
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Izinsalela Zokushisa |
≤ 0.07% |
≤ 0.03% |
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I-chloride |
≤ 0.01% |
≤ 0.006% |
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Insimbi |
≤ 8 PPm |
≤ 5PPm |
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Sulfate |
≤ 0.007% |
≤ 0.005% |
indlela yokwenza
Yenziwe nge-lime nitrogen, i-hydrazine hydrate, i-ammonium bicarbonate noma i-sodium bicarbonate. Faka amanzi acolisisiwe ku-lime nitrogen, uwagcine ku-45-50℃ ngo-6h, hlunga insalela yemfucuza ukuze uthole isisombululo se-cyanamide (calcium), bese ufaka i-dilur acid acid kwisisombululo se-cyanamide (calcium) ku-pH = 6-7, uyipholise ekamelweni lokushisa, hlunga i-calcium sulfate ukuthola isisombululo se-cyanamide, bese ufaka 5% we-hydrazine hydrate kusixazululo se-cyanamide, uyigcine ingu-50 ℃ ngo-4h, bese ufaka i-ammonium bicarbonate, uyibeke, unwebe bese ufiphaza, uyihlunge ukuze yomile ibe yi-amino acid Umkhiqizo ongahluziwe we-Guanidine bicarbonate, engeza i-acetic acid ukuze uchithe umkhiqizo ongahluziwe, engeza i-oxalic acid, hlunga i-calcium oxalate, ulungise isisombululo i-pH = 8 ~ 9 ngamanzi e-ammonia, engeza i-EDTA encane, uyihlunge icace, engeza isixazululo se-ammonium bicarbonate, indawo, i-crystallize, uyihlunge yomile, uyigeze ngamanzi acolisisiwe kanye ne-ethanol ngokulandelana, bese uyihluza yomile ukuze uqede umkhiqizo.