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I-Agricultural Grade Urea Fertilizer N46% Min
Igama lomkhiqizo: SCR / SNCRsebenzisa i-urea
Izinkomba:
Ingqikithi yokuqukethwe kwe-nitrogen (N) (isisekelo esomile) % ≥ 46.4 okuqukethwe kwe-biuret % ≤ 0.9
Okuqukethwe umswakama % ≤ 0.5
Usayizi we-particle (φ0.85-2.80mm) % ≥98
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I-Granular Urea 2-4.8mm 46% N yokusetshenziswa kwezolimo
Incazelo yomkhiqizo Igama lesayensi I-Dicyandiamine, i-cyanoguanidine Character White crystal, ukuminyana okuhlobene okungu-1.40, indawo encibilikayo 207-212°C, kuncibilika emanzini ne-ethanol, kuncibilika kancane ku-ether ne-benzene.I-CAS No. 461-58-5 I-Molecular Formula C2H4N4 Isisindo Se-Molecular 84.08 I-Structural Formula Ukusebenzisa Iwuhlobo lwempahla ye-synthesis imithi, isibulala-zinambuzane kanye nodayi, ingakhiqizelwa izinhlobo ezahlukene ze-guanidine, i-thiourea, i-ejenti yokulungisa yokudaya nokuphrinta i-indu. ..
