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Tsev > Xov xwm > Ntsiab lus

Kev Tsim Ua Dawb Num 21% N Ammonium Sulfate

Kev Tsim Ua Dawb Num 21% N Ammonium Sulfate Basic Info

  • Qauv TSIS: Ammonium Sulfate

  • Tso Tawm Tsab: Ceev

  • Hom: Compost

  • Mf: (Nh4) 2so4

  • CAS NUM: 7783-20-2

  • Kev Qhia: SGS

  • HS Code: 310221000

  • Kev faib tawm: Nitrogen Chiv

  • Tsos: Nrhu

  • Purity: N%: 20.5-21%

  • Appreance: Crystal, Granular

Kev Tsim Ua Dawb Num 21% N Ammonium Sulfate Product Description

Ntim & Kev Xa Mus
Ntim Nthuav Tawm: Hnav hauv cov hnab ntim cov hnab PP nrog PE film liner. Net nyhav ntawm txhua lub hnab: 50kgs los yog 25kgs los yog 1000kgs Jumbo hnab
Kev Qhia Txog Tus Me Nyuam: 15 hnub tom qab kev pom zoo


Tshuaj Ammonium Sulfate Specifications
1. Xim: Dawb los yog xim dawb
2. Cov ntsiab lus ntawm nitrogen: 21% min
3. Daim Ntawv Thov: Fertilizer, kev ua liaj ua teb, kev lag luam


Tshuaj Ammonium Sulfate Chiv

L Nta:
Ammonium sulfate (NH4) 2SO4, yog ib qho muaj ntsev tsis muaj zog nrog ntau hom kev lag luam. Qhov feem ntau yog siv raws li ib tug av fertilizer. Nws muaj 21% nitrogen li ammonium cations, thiab 24% sulfur li sulfate anions.

L Fertilizer siv
Thawj siv ammonium sulfate yog raws li ib tug fertilizer rau alkaline xau. Hauv cov av cov ammonium ion raug tso tawm thiab cov ntaub ntawv me me muaj kua qaub, txo cov pH tshuav ntawm cov av, thaum muab cov nitrogen tseem ceeb rau cov nroj tsuag loj hlob. Qhov tseem ceeb tsis zoo rau kev siv ammonium sulfate yog nws cov ntsiab lus qis nitrate ntsig txog ammonium nitrate, uas nce nqi kev nqis tsheb.
Nws kuj yog siv ua ib qho tshuaj tua tsiaj uas ua rau cov dej muaj kab tsuag, tshuaj tua kab, thiab fungicides. Muaj nws cov dej num txhim khu hlau thiab calcium cations uas muaj nyob rau hauv ob qho dej zoo thiab cov nroj tsuag hlwb. Nws yog qhov tshwj xeeb tshaj yog siv tau rau 2, 4-D (amine), glyphosate, thiab glufosinate herbicides.
Ammonium Sumphate yuav ua kom luv luv ntawm leej faj cov qoob loo ntawm cov qoob loo thiab pastures, qoob loo zoo, los yog kev tu vaj tse uas yuav tsum tau pasture.
Ammonium Sulfate Granular yog reccommended rau arable thiab cropping zaus, silo nyob thiab drrilling noob. Nws siv rau hauv Cropmaster, Ammo 31 thiab Ammo blends.
Ammonium Sulfate Txuj Nruab Nruab Nruab Nruab Nruab Nruab Nrab yog kev pom zoo rau pastoral niam thiab tshaj tawm.

Tshuaj Ammonium Sulfate Laboratory siv
Nyob rau hauv biochemistry, ammonium sulfate los nag yog ib txoj kev rau kev lim dej purifying los ntawm kev xaiv maj; Ammonium sulfate tsis tshua muaj dej ntau nyob rau hauv dej thiab thiaj li ua rau cov concentrated heev, uas muaj peev xwm "ntsev tawm" cov nqaijrog, ua rau lawv cov nag lossis daus ntawm kev xyuam xim. Qhov no muab ib qho yooj yim thiab yooj yim txhais tau rau fractionate txoj protein ntau mixtures. Xws li, ammonium sulfate kuj tau sau tseg tias muaj ntau yam tshuaj tiv thaiv kab mob hauv Teb Chaws Asmeskas los ntawm lub Chaw Tswj Cov Kab Mob.
Khoom noj khoom haus additive
Raws li cov khoom noj khoom haus, ammonium sulfate tau pom tias feem ntau pom tau tias muaj kev nyab xeeb (GRAS) los ntawm US Food and Drug Administration, thiab nyob rau hauv European Union nws yog raug tsim los ntawm E cov naj npawb E517. Nws yog siv raws li ib qho chaw tswj acidity hauv cov nplai thiab khob cij.
Kev Siv Dawb Dawb 21% N Ammonium Sulfate Lwm yam siv
Ammonium sulfate yog siv rau ib qho me me nplai hauv kev npaj ntawm lwm cov ntsev ntsev, tshwj xeeb yog ammonium persulfate.
Ib qho tshuaj tov ntawm ammonium sulfate hauv cov dej ntau heev (2H2O) yog siv lwm yam nyob rau hauv leej faj (33S) NMR spectroscopy nrog hloov tus nqi ntawm 0 ppm.
Ammonium sulfate kuj tau siv rau hauv cov nplaim hluav taws kub ntau ntau xws li diammonium phosphate. Raws li cov nplaim hluav taws, nws txo cov combustion kub ntawm cov khoom, txo cov nqi ntau tshaj qhov hnyav, thiab ua rau kev nce ntawm qhov seem ntawm cov khoom seem los yog char. Nws cov nplaim hluav taws kub qaub ncaug tuaj yeem ua kom zoo dua qub los ntawm kev ua nrog ammonium sulfamate.
Ammonium sulfate tau siv los ua cov khoom txuag ntoo, tab sis vim yog nws lub cev tsis zoo, qhov kev siv no tau raug txiav tawm ntau vim tias muaj teeb meem nrog cov hlau khawm qhov hluav taws xob, qhov tsis muaj zog, thiab qhov tsis tiav.
Daim ntawv thov nqi thiab tswv yim

Cov kev sib kis li niaj zaus yuav txawv raws li hom kev ua liaj ua teb, kev nyab xeeb, kev tsim khoom thiab hom av. Kev ntsuam xyuas av thiab kev npaj chiv tuaj yeem muaj los xyuas kom meej tias koj siv cov khoom kom yog ntawm qhov tseeb. Hu rau peb lub Chaw Pabcuam rau cov ntaub ntawv.

Volatilization ntawm ammonia los ntawm Ammonium Sulfate yog heev tsawg piv rau Urea, yog li lub sij hawm ntawm daim ntaub ntawv yog yoog.

Ntxuav cov cuab yeej tom qab siv kom tsis txhob txhuam. Ammonium Sulfate muaj peev xwm muab khaws cia rau ib lub caij ntev li ntev tau thaum nws cia rau hauv qhov chaw txias, qhuav, zoo qhov cua.


Khoom npe

Ammonium Sulfate

Lwm cov npe

Ammonium Sulfate, AS, SOA (Sulfate ntawm Ammonia), SA, Amsul, AMS, Ammonium Sufaat

(MF) Mis mos molecular

(NH4) 2SO4

Molecular phaus

132.14

CAS.

7783-20-2

EINECS Tsis tau.

231-984-1

HS code

3102210000

Nta


Yooj yim to taub zoo hauv dej, tsis haus dej cawv, acetone, tuaj yeem hnov mob alkalis thiab tso cov roj ammonia.

Hygroscopic, yooj yim ua caking tom qab kev nqus dej noo
Ntxhiab Ntsev me ntsis ntawm ammonia


Cov lus qhia

Txheem

Raws li GB535-1995

Kev Tshawb Pom Tau

Tshwm sim

Tsis pom

Mechanical impurity

Tsis pom

Mechanical impurity

Nitrogen (N) ntsiab lus% ≥

20.5

20.8

Hws noo (H2O),% ≤

1.5

1.0 (qhuav qhuav)

Dawb acidity (H2SO4),% ≤

0.2

0.18


Manufacture Free Sample 21% N Ammonium Sulfate.jpg

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