Ammonium sulfate

piav qhia luv luv:

Ib qho khoom siv tsis zoo, tsis muaj xim tsis muaj kob lossis cov khoom dawb, tsis muaj ntxhiab tsw.Decomposition tshaj 280 ℃.Solubility hauv dej: 70.6g ntawm 0 ℃, 103.8g ntawm 100 ℃.Insoluble hauv ethanol thiab acetone.A 0.1mol / L aqueous kua muaj pH ntawm 5.5.Tus txheeb ze ntom ntom yog 1.77.Refractive index 1.521.

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Product Detail

Khoom cim npe

Khoom Paub meej

Specifications muab

Pob tshab siv lead ua / pob tshab particles / Dawb hais

(Nitrogen ntsiab lus ≥ 21%)

(Scope ntawm daim ntawv thov siv 'cov khoom siv')

Ammonium sulfate yog hygroscopic heev, yog li hmoov ammonium sulfate yog ib qho yooj yim rau clump.Nws tsis yooj yim heev rau siv.Niaj hnub no, feem ntau ammonium sulfate tau ua tiav rau hauv daim ntawv granular, uas tsis tshua muaj kev cuam tshuam.Cov hmoov tuaj yeem ua tiav rau hauv cov khoom sib txawv thiab cov duab kom tau raws li qhov xav tau sib txawv.

EVERBRIGHT® ' kuj tseem yuav muab customized ： cov ntsiab lus / whiteness / particlesize / PHvalue / xim / ntim style / ntim specifications thiab lwm yam khoom tshwj xeeb uas tsim nyog rau koj cov kev siv, thiab muab cov qauv dawb.

Khoom Parameter

CAS Rn

7783-20-2 : kuv

EINECS Rn

231-948-1 : kuv

FORMULA wt

132.139 Nws

Khoom siv

Dyes / Roj teeb

Nws tuaj yeem tsim cov tshuaj ammonium chloride los ntawm ob qhov kev cuam tshuam nrog ntsev, thiab ammonium alum los ntawm kev ua nrog txhuas sulfate, thiab ua cov ntaub ntawv refractory ua ke nrog boric acid.Ntxiv cov tshuaj electroplating tuaj yeem ua kom muaj hluav taws xob conductivity.Nyob rau hauv lub ntiaj teb tsis tshua muaj mining, ammonium sulfate yog siv los ua raw khoom los pauv cov ntsiab lus hauv lub ntiaj teb tsis tshua muaj nyob rau hauv cov av ore hauv daim ntawv ntawm ion pauv, thiab tom qab ntawd sau cov tshuaj leach kom tshem tawm cov impurities, precipitate, nias thiab hlawv rau hauv cov av tsis tshua muaj ore. .Rau txhua 1 tuj ntawm lub ntiaj teb tsis tshua muaj ore mined thiab tsim, kwv yees li 5 tons ntawm ammonium sulfate yog xav tau.Nws kuj yog siv rau hauv dyeing AIDS rau acid dyes, deashing agents rau tawv, tshuaj reagents thiab roj teeb ntau lawm.

Poov xab / Catalyst (Food qib)

Khoom qab zib txias;Poov noj.Siv los ua cov khoom siv nitrogen rau cov kab mob poov xab hauv kev tsim cov poov xab tshiab, qhov ntau npaum li cas tsis tau teev tseg.Nws kuj yog ib qho catalyst rau cov xim ntawm cov zaub mov, ib qhov chaw nitrogen rau cultivation ntawm poov xab nyob rau hauv zus tau tej cov poov xab tshiab, thiab kuj yog siv nyob rau hauv npias brewing.

Khoom noj khoom haus ntxiv (Feed qib)

Nws muaj kwv yees li tib qhov chaw nitrogen, lub zog, thiab tib theem ntawm calcium, phosphorus, thiab ntsev.Thaum 1% pub qib ammonium chloride lossis ammonium sulfate ntxiv rau cov nplej, nws tuaj yeem siv los ua cov khoom tsis muaj protein ntau (NPN).

Base/nitrogen fertilizer (Agricultural qib)

Ib qho zoo heev nitrogen chiv (feem ntau hu ua chiv hmoov), haum rau cov av thiab cov qoob loo, tuaj yeem ua rau cov ceg thiab nplooj loj hlob zoo, txhim kho cov txiv hmab txiv ntoo zoo thiab tawm los, txhim kho cov qoob loo tiv thaiv kev puas tsuaj, tuaj yeem siv los ua cov chiv chiv, topdressing thiab noob chiv. .Ammonium sulfate yog qhov zoo tshaj plaws siv los ua topdressing rau cov qoob loo.Lub topdressing tus nqi ntawm ammonium sulfate yuav tsum tau txiav txim raws li cov av sib txawv.Cov av uas muaj dej tsis zoo thiab cov chiv khaws cia yuav tsum tau siv rau hauv cov theem, thiab tus nqi yuav tsum tsis txhob ntau dhau txhua zaus.Rau cov av uas muaj dej zoo thiab cov chiv khaws cia, cov nyiaj yuav tsim nyog ntau dua txhua lub sijhawm.Thaum ammonium sulfate siv los ua lub hauv paus chiv, cov av yuav tsum tau npog kom tob kom yooj yim rau kev nqus ntawm cov qoob loo.