Ammonium Chloride Khoom
EINECS tus lej: 235-186-4
Cov mis mos molecular: ClH4N
PIB: 2827101000
Molecular Luj: 53.49
AMMONIUM chloride
Ammonium chloride yog ntau yam inorganic ntsev uas tau nrov zuj zus vim nws cov kev siv ntau yam.
(1) Cov ntsiab lus: Ammonium chloride yog abbreviated li ammonium chloride, muaj 24% mus rau 25% nitrogen; nws yog tsim los ntawm ammonia ua los ntawm ammonia synthesis kev lag luam nyob rau hauv kev twb kev txuas nrog alkali kev lag luam.
(2) Khoom: ① lub cev zoo dua qub, hygroscopicity me ntsis ntau dua ammonium sulfate. (② soluble hauv dej, chiv aqueous tov yog acidic cov tshuaj tiv thaiv. ③ ruaj khov tshuaj, tsis-volatile, tsis-decomposition.
|
Yam khoom |
TSEEM CEEB |
| Qhov tshwm sim |
Dawb |
| NYIAJ | 0.39 PCT |
| FE | Tsawg dua lossis sib npaug rau 0.001 PCT |
| HEAVY METALS(As Pb) | Tsawg dua lossis sib npaug rau 0.0005 PCT |
| SULPHATE (Raws li SO4) | Tsawg dua lossis sib npaug rau 0.02 |
| RESIDUE NTAWM IGNITION | <0.0005 |
| PH VALUE | 5.0 |
(3) Daim Ntawv Thov: ① Tsim nyog rau cov chiv chiv thiab ua raws cov chiv, tsis haum rau cov noob chiv. ② tsim nyog rau daim ntawv thov mus sij hawm ntev hauv cov liaj teb. Vim hais tias: ① nplej teb Cl- yooj yim poob, yuav tsis ua phem rau cov av. ② Lub xub ntiag ntawm Cl- hauv cov av tuaj yeem cuam tshuam cov kev ua ntawm Trichoderma nitrosum, yog li inhibiting cov nitrification ntawm cov av NH4+ mus rau NO3 -, txo qhov NO3 - poob. (iii) Tsis txhob siv rau cov qoob loo uas tsis muaj tshuaj chlorine, thiaj li tsis cuam tshuam rau cov qoob loo, tshwj xeeb tshaj yog zoo. Yog tias siv cov chiv uas muaj Cl- yuav tsum tau siv ntxov ua ntej sowing kom Cl-leaching. ④ Haum rau paj rwb thiab hemp qoob loo. Lub xub ntiag ntawm Cl- pab txhawb kev tsub zuj zuj ntawm carbohydrates nyob rau hauv cov av saum toj no, ua kom lub zog thiab ntev ntawm fibers. ⑤ Nyob rau hauv alkaline tej yam kev mob, poob ntawm nitrogen los ntawm volatilisation ntawm ammonia tshwm sim. Yog li ntawd, nws tsis tuaj yeem tov nrog cov tshuaj alkaline rau kev khaws cia thiab siv. ⑥ Nws yog physiologically acidic fertiliser. Nws ua rau acidification ntawm ib puag ncig vim xaiv kev nqus los ntawm cov qoob loo. Cov nyhuv ntawm ammonium chloride rau hauv av yog ntau dua li ntawm ammonium sulphate thaum siv rau hauv av, thiab daim ntawv thov mus sij hawm ntev yuav txhim khu cov acidity ntawm cov av thiab ib tug loj npaum li cas ntawm cov av Ca{13}} poob, vim lub solubility. ntawm CaCl2 yog ntau dua li ntawm CaSO4. Qhov loj ntawm ammonium chloride (tshwj xeeb tshaj yog nyob rau hauv acidic av) yuav tsum tau nrog rau kev siv cov txiv qaub thiab organic fertilisers. (vii) Siv tob mulch, tshwj xeeb tshaj yog rau cov av calcareous.
Ua tsaug rau koj tuaj xyuas thiab txais tos koj cov lus nug zoo!
Cim npe nrov: Tuam Tshoj Ammonium Chloride Solid Manufacturers, lwm tus neeg, Hoobkas
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