cov khoom
Ammonium Sulphate Nitrogen Fertilizer Crystal Powder Granular Nqe 7783-20-2 Ammonium Sulphate
Product details
MF: H8N2O4S
PIB: 132.14
CAS: 7783-20-2 Nr
1.Ammonium sulfate, tseem hu ua ammonium sulfate, yog thawj nitrogen chiv uas tsim thiab siv nyob rau hauv tsev thiab txawv teb chaws.Nws yog feem ntau suav hais tias yog tus qauv nitrogen chiv, nrog cov ntsiab lus nitrogen ntawm 20% thiab 30%.Ammonium sulfate yog cov kua qaub tsis muaj zog alkali ntsev, thiab cov tshuaj aqueous yog acidic.Ammonium sulfate yog ib hom nitrogen chiv thiab acid chiv nyob rau hauv non chemicalbook Tshuab chiv.Nws yog siv ib leeg rau lub sijhawm ntev, uas ua rau cov av acidified thiab hardened thiab yuav tsum tau txhim kho.Ammonium sulfate tsis tuaj yeem siv los tsim cov organic chiv.Ntxiv mus, acid chiv tsis tuaj yeem siv nrog alkaline chiv, thiab ob chav hydrolysis yog ib qho yooj yim kom poob fertilizer efficiency.
2.Ntshiab ammonium sulfate yog ib tug dawb siv lead ua, uas pib decompose rau hauv ammonia thiab ammonium bisulfate thaum rhuab mus rau 100 ℃.Cov khoom los ntawm cov khoom yog daj lossis grey, nrog me ntsis hygroscopicity thiab tsis yooj yim rau agglomerate, yog li nws yooj yim rau khaws cia, thiab ntau soluble hauv dej, insoluble hauv ethanol thiab acetone.Nws kuj yog siv los ua cov tshuaj analytical reagent (precipitant, masking agent), txhawb electrolyte hauv electrochemical tsom xam, microbial kab lis kev cai nruab nrab thiab ammonium ntsev npaj.
Daim ntawv thov
1.Mainly siv ua chiv, haum rau txhua yam av thiab qoob loo.
2.Nws yog siv los ua cov tshuaj analytical reagent thiab kuj rau cov protein los nag.
3.Siv li solder, ntaub fireproof tus neeg saib xyuas, thiab lwm yam.
4.Nws tuaj yeem siv tau ua chiv, solder, ntaub hluav taws kub tus neeg sawv cev, salting tawm tus neeg saib xyuas thiab osmotic siab regulator hauv tshuaj.
5.Kev lag luam chemical yog siv los ua cov khoom siv raw rau kev tsim cov hydrogen peroxide, ammonium alum thiab ammonium chloride, thiab kev lag luam vuam siv los ua vuam flux.Kev lag luam textile yog siv los ua hluav taws kub retardant rau fabrics.Electroplating kev lag luam yog siv los ua additive hauv electroplating da dej.Nws yog siv los ua nitrogen chiv hauv kev ua liaj ua teb thiab tsim nyog rau cov av thiab qoob loo.Khoom noj khoom haus qib yog siv los ua khob noom cookie txias thiab poov xab nourishment.
6.Dough conditioner;Cov poov xab.Nws yog siv los ua nitrogen qhov chaw rau poov xab kab lis kev cai nyob rau hauv tshiab poov xab ntau lawm, thiab qhov ntau npaum li cas tsis tau teev.Cov poov xab siv hauv khob cij yog li 10% (li 0.25% ntawm cov hmoov nplej).GB 2760-90 yog teev raws li kev pab cuam.
7.Biological agents, precipitated proteins, chromatographic reagents, kuaj zis, kab lis kev cai nruab nrab npaj nyob rau hauv haploid yug me nyuam.Cov tshuaj yog siv los ua salting tawm tus neeg sawv cev, catalyst rau zaub mov xim xim, chemicalbook, thiab kab lis kev cai ntawm poov xab rau cov poov xab tshiab.Nws kuj yog siv los ua cov dyeing pab rau acid dyes thiab deashing tus neeg sawv cev rau tawv.
