ngwaahịa
Ammonium Sulphate Nitrogen fatịlaịza Crystal ntụ ntụ Granular ọnụ ahịa 7783-20-2 Ammonium Sulfate
Nkọwa ngwaahịa
MF: H8N2O4S
MW: 132.14
CAS: 7783-20-2
1.Ammonium sulfate, nke a makwaara dị ka ammonium sulfate, bụ fatịlaịza nitrogen mbụ emepụtara na-eji n'ụlọ na mba ọzọ.A na-ewerekarị ya dị ka fatịlaịza nitrogen ọkọlọtọ, yana ọdịnaya nitrogen dị n'etiti 20% na 30%.Ammonium sulfate bụ nnu alkali na-adịghị ike acid na-adịghị ike, na ngwọta mmiri bụ acidic.Ammonium sulfate bụ ụdị fatịlaịza nitrogen na fatịlaịza acid n'ime akwụkwọ nri na-abụghị nke igwe.A na-eji ya naanị ya ogologo oge, nke na-eme ka ala dị acidified ma sie ike ma dị mkpa ka ọ dịkwuo mma.Ammonium sulfate enweghị ike iji mepụta fatịlaịza organic.Ọzọkwa, a pụghị iji fatịlaịza acid mee ihe na fatịlaịza alkaline, na hydrolysis okpukpu abụọ dị mfe ịhapụ arụmọrụ fatịlaịza.
2.Pure ammonium sulfate bụ kristal na-acha ọcha, nke na-amalite ịmalite n'ime amonia na ammonium bisulfate mgbe ọ na-ekpo ọkụ na 100 ℃.Ihe a na-emepụta na-acha odo odo ma ọ bụ isi awọ, na-enwe obere hygroscopicity na ọ dịghị mfe agglomerate, ya mere, ọ dị mfe ichekwa, na ọ bụ ihe soluble na mmiri, insoluble na ethanol na acetone.A na-ejikwa ya dị ka reagent nyocha (precipitant, masking agent), na-akwado electrolyte na electrochemical analysis, microbial culture media and ammonium salt salt.
Ngwa
1.Mainly eji dị ka fatịlaịza, kwesịrị ekwesị maka ụdị ala na ihe ọkụkụ.
2.Ọ na-eji dị ka ihe analytical reagent nakwa maka protein ọdịda.
3.Jiri dị ka onye na-ere ahịa, onye na-ekpuchi ọkụ ákwà, wdg.
4.It nwere ike iji dị ka fatịlaịza, solder, ákwà fireproof gị n'ụlọnga, salting si n'ụlọnga na osmotic mgbali regulator na nkà mmụta ọgwụ.
5.The chemical ụlọ ọrụ na-eji dị ka akụrụngwa maka mmepụta nke hydrogen peroxide, ammonium alum na ammonium chloride, na ịgbado ọkụ ụlọ ọrụ na-eji dị ka ịgbado ọkụ flux.A na-eji ụlọ ọrụ textile eme ihe dị ka ihe na-egbochi ọkụ maka akwa ákwà.A na-eji ụlọ ọrụ elektrọn mee ihe dị ka mgbakwunye na bat electroplating.A na-eji ya dị ka fatịlaịza nitrogen n'ọrụ ugbo ma dabara maka ala izugbe na ihe ọkụkụ.A na-eji ngwaahịa ọkwa nri dị ka ntụ ọka ntụ ọka na nri yist.
6. ntụ ọka ntụ ọka;nri yist.A na-eji ya dị ka isi iyi nitrogen maka omenala yist na mmepụta yist ọhụrụ, na akọwapụtaghị usoro onunu ogwu.Ọnụego yist eji na achịcha bụ ihe dịka 10% (ihe dịka 0.25% ntụ ọka ọka).Edepụtara GB 2760-90 dị ka ihe enyemaka nhazi.
7.Biological mmadụ, precipitated protein, chromatographic reagents, mmamịrị nnyocha, omenala ọkara nkwadebe na haploid ozuzu.A na-eji ọgwụ eme ihe dị ka onye na-emepụta nnu, ihe na-akwalite agba soseji nri, akwụkwọ kemịkalụ, na omenala yist maka mmepụta yist ọhụrụ.A na-ejikwa ya dị ka ihe enyemaka maka ịcha akwa acid na ihe na-egbu egbu maka akpụkpọ anụ.
