Urea nke ukwuu
Urea nwere isi amonia na uto nnu. Mgbe okpomọkụ okpomọkụ dị elu karịa ebe agbaze ya.
A na-ekewa ya na biuret, amonia na cyanic acid. 1g soluble na 1ml mmiri, 10ml 95% ethanol, 1ml 95%
ethanol na-esi nri, 20ml anhydrous ethanol, 6ml methanol na 2ml glycerol. Na-agbaze na hydrochloric etinyere
acid, ọ fọrọ nke nta ka ọ ghara ịsacha ya na ether na chloroform. pH nke 10% ngwọta mmiri bụ 7.23. Na-akpasu iwe.
Nọmba CAS: 57-13-6
Usoro ihe omimi: H2NCONH2
Agba: ọcha
Ọkwa: Ụlọ ọrụ mmepụta ihe
Njupụta: 1.335
Ebe mgbaze: 132.7°C
Ịdị ọcha%: Min 99.5%
Aha: Carbamide
A na-eji urea na nyocha maka antimony na tin. Mkpebi nke ndu, calcium, ọla kọpa, gallium, phosphorus, iodide na
nitrate. Mkpebi nke urea nitrogen ọbara, na ngwọta ọkọlọtọ, mkpebi siri ike nke bilirubin serum. Nkewa nke
hydrocarbons. A na-eji nitric oxide na nitrous acid na-emepụta nitrogen na nyocha. Kwadebe ọkara. Folin
usoro maka mkpebi siri ike nke uric acid stabilizer, oke mmiri ozuzo.
Ngwongwo anụ ahụ: ọcha na-enweghị redio, na-efe efe na-enweghị ihe ọ bụla, enweghị ihe mkpuchi na-emerụ ahụ, okirikiri na otu nha, 100% mesoo ya megide ịme achịcha.
Ojiji: A na-eji ya ozugbo dị ka fatịlaịza ma ọ bụ akụrụngwa nke fatịlaịza NP/NPK. Ọ bụkwa isi iyi nke polywood, Adblue, Plastic, Resin, pigment, nri mgbakwunye na ụlọ ọrụ ọgwụ.
Ngwugwu: na nnukwu, na 50kg / 1,000kg kpara akpa ejiri akpa rọba dị n'ime kpuchie dịka arịrịọ ndị ahịa si dị.
