Ammonium sulfate Capro Crystal
Ammonium sulfate
Aha:Ammonium sulfate (nsụpe akwadoro IUPAC; nakwa ammonium sulphate na British English), (NH4) 2SO4, bụ nnu na-adịghị ahụkebe nwere ọtụtụ ojiji azụmahịa. A na-ejikarị eme ihe dị ka fatịlaịza ala. Ọ nwere 21% nitrogen na 24% sọlfọ.
Aha ọzọ:Ammonium sulfate, Sulfato de Amonio, AmSul, Diammonium sulfate, Sulfuric Acid Diammonium nnu, Mascagnite, Actamaster, Dolamin.
Nitrogen:21% Min.
Sulphur:24% Nkeji.
Mmiri:0.2% kacha.
Acid efu:0.03% kacha.
Fe:0.007% kacha.
Dị ka:0.00005% kacha.
Ọla dị arọ (Dị ka Pb):0.005% kacha.
Enweghị mgbaze:0.01 Max.
Ọdịdị:Crystal White ma ọ bụ Gbanyụọ-Ọcha
Ọkọlọtọ:GB535-1995
1. A na-ejikarị Ammonium Sulfate mee ihe dị ka fatịlaịza nitrogen. Ọ na-enye N maka NPK.Ọ na-enye nha nha nha nke nitrogen na sọlfọ, na-ezute ụkọ sọlfọ nke ihe ọkụkụ, ala ịta ahịhịa na osisi ndị ọzọ.
2. Ntọhapụ ngwa ngwa, ime ngwa ngwa;
3. More arụmọrụ karịa urea, ammonium bicarbonate, ammonium chloride, ammonium nitrate;
4. Enwere ike jikọta ya na fatịlaịza ndị ọzọ ngwa ngwa. Ọ nwere njirimara agronomic na-achọsi ike nke ịbụ isi iyi nke ma nitrogen na sulfur.
5. Ammonium sulphate nwere ike ime ka ihe ọkụkụ na-eto eto ma melite àgwà mkpụrụ osisi na mkpụrụ osisi na ike iguzogide ọdachi, enwere ike iji ya mee ihe maka ala nkịtị na osisi na fatịlaịza bụ isi, fatịlaịza ọzọ na nri mkpụrụ. Kwesịrị ekwesị maka mkpụrụ osisi osikapa, ubi paddy, ọka wit na ọka, ọka ma ọ bụ ọka, uto tii, akwụkwọ nri, osisi mkpụrụ osisi, ahịhịa hay, lawns, turf na osisi ndị ọzọ.
Isi ojiji nke ammonium sulfate bụ fatịlaịza maka ala alkaline. N'ime ala, a na-ahapụ ion ammonium ma mepụta obere acid, na-ebelata nguzozi pH nke ala, ebe ọ na-enye onyinye nitrogen dị mkpa maka uto osisi. Ihe ọghọm dị na iji ammonium sulfate bụ obere nitrogen ọdịnaya metụtara ammonium nitrate, nke na-ebuli ọnụ ahịa njem.
A na-ejikwa ya dị ka ihe na-efesa ọrụ ugbo maka ụmụ ahụhụ na-agbaze mmiri, ahịhịa na fungicides. N'ebe ahụ, ọ na-arụ ọrụ iji jikọta ígwè na calcium cations nke dị na ma mmiri olulu mmiri na mkpụrụ ndụ osisi. Ọ dị irè karịsịa dị ka ihe enyemaka maka 2,4-D (amine), glyphosate, na glufosinate herbicides.
-Laboratory Iji
Ammonium sulfate mmiri ozuzo bụ usoro a na-ejikarị eme ka protein dị ọcha site na mmiri ozuzo. Ka ike ionic nke ngwọta na-abawanye, ike nke protein na ngwọta ahụ na-ebelata. Ammonium sulfate na-agbaze nke ukwuu na mmiri n'ihi ọdịdị ionic ya, ya mere ọ nwere ike "ịgbapụta" protein site na mmiri ozuzo. N'ihi oke dielectric mmiri na-adịgide adịgide, ion nnu ndị a kewapụrụ bụ cationic ammonium na anionic sulfate na-agbaze ngwa ngwa n'ime shei hydration nke ụmụ irighiri mmiri. Ihe dị n'ime ihe a dị na nchacha nke ogige sitere na ikike ya ị nweta hydrated karịa ma e jiri ya tụnyere ụmụ irighiri ihe ndị a na-achọsi ike, ya mere, ụmụ irighiri ihe ndị a na-achọsi ike na-agbakọta ma na-esi na ngwọta ya pụta n'ụdị siri ike. A na-akpọ usoro a ịpụpụ nnu ma na-achọ ka a na-eji nnu nnu dị elu nke nwere ike ịgbari na ngwakọta mmiri. Pasent nke nnu a na-eji tụnyere ọnụ ọgụgụ kachasị elu nke nnu na ngwakọta nwere ike igbari. N'ihi ya, ọ bụ ezie na ọ dị mkpa itinye uche dị elu ka usoro ahụ na-arụ ọrụ na-agbakwụnye ụbara nnu, ihe karịrị 100%, nwekwara ike mebie ihe ngwọta ya, ya mere, na-eji nnu na-asọpụta mmiri na-adịghị na polar. Nnukwu nnu nnu, nke a ga-enweta site n'ịgbakwunye ma ọ bụ ịba ụba nke ammonium sulfate na ngwọta, na-eme ka nkewa protein dị iche iche dabere na mbelata nke solubility protein; Enwere ike nweta nkewa a site na centrifugation. Mmiri mmiri ozuzo site na ammonium sulfate bụ n'ihi mbelata nke solubility kama ịbụ protein denaturation, ya mere enwere ike ime ka protein a na-agbapụta agbaze site na iji ọkọlọtọ ọkọlọtọ.[5]. Ammonium sulfate mmiri ozuzo na-enye ụzọ dị mfe ma dị mfe iji mebie ngwakọta protein dị mgbagwoju anya.
Na nyocha nke lattices roba, a na-enyocha acids fatty na-agbanwe agbanwe site na rọba na-ebupụta ya na 35% ammonium sulfate solution, nke na-ahapụ mmiri mmiri doro anya nke na-eme ka acid fatty na-agbanwe agbanwe na sulfuric acid wee gbanye ya na uzuoku. Nhọrọ nke oke mmiri ozuzo nwere ammonium sulfate, megidere usoro mmiri ozuzo na-emebu nke na-eji acetic acid, anaghị egbochi mkpebi nke acid fatty na-agbanwe agbanwe.
