Agricultural Calcium Nitrate Crystal (calcium ntsev)
Khoom npe:Agricultural Calcium Nitrate Crystal (calcium ntsev)
Molecular formula:Ca (NO3) 2.4H2O
Molecular Luj:236.15
Nqe lus piav qhia:
Agricultural Calcium Nitrate Crystal (calcium ntsev) yog cov tshuaj inorganic nrog cov mis Ca (NO3) 2, Cov tshuaj anhydrous, uas tsis tshua muaj tshwm sim. Thaum nqus dej noo los ntawm huab cua ces tsim rau tetrahydrate. Ob daim ntawv anhydrous thiab hydrated yog cov ntsev tsis muaj xim.
Physical thiab Chemical Properties
Qhov tsos:
Pob tshab crystals
Tsis hnov tsw:
Tsis hnov tsw.
Solubility:
soluble hauv dej.
pH:
5.0-6.0
Boiling Point:
135
Melting Point:
50
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Muaj peev xwm cuam tshuam kev noj qab haus huv
Inhalation:
Plua plav yuav ua rau khaus me ntsis. Mob caj pas lossis hnoos tuaj yeem tshwm sim.
Noj:
Ua kom ntuav tam sim ntawd raws li cov kws kho mob qhia. Tsis txhob muab ib yam dab tsi los ntawm qhov ncauj rau tus neeg tsis nco qab. Tau txais kev kho mob.
Tiv tauj daim tawv nqaij:
Tsis muaj kev phiv tshwm sim tab sis yuav ua rau mob me me ntawm daim tawv nqaij.
Qhov muag tiv tauj:
Tsis muaj kev phiv tshwm sim tab sis cov plua plav tuaj yeem ua rau cov neeg kho tshuab khaus khaus.
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Kev Pabcuam Ua Ntej
Inhalation:
Tshem tawm mus rau huab cua ntshiab. Tau txais kev kho mob rau txhua yam ua pa nyuaj.
Noj:
Muab ob peb khob dej haus kom dilute. Yog tias nqos tau ntau, mus ntsib kws kho mob.
Tiv tauj daim tawv nqaij:
Tshem cov khaub ncaws uas tsis huv. Ntxuav daim tawv nqaij nrog xab npum thiab dej li 15 feeb. Tau txais kev kho mob yog tias khaus khaus tshwm sim los yog tshwm sim.
Qhov muag tiv tauj:
Ntxuav kom huv si nrog dej ntws. Tau txais cov lus qhia kho mob yog tias khaus khaus tshwm sim.
Daim ntawv thov:
Hauv kev lag luam hluav taws xob nws yog siv los npog cov cathode
Hauv kev ua liaj ua teb nws yog siv los ua cov chiv ceev rau cov av acidic thiab cov nroj tsuag sai calcium ntxiv.
Nws yog siv los ua analytical reagents thiab cov khoom siv foob pob hluav taws.
Nws yog cov khoom siv raw rau kev tsim khoom ntawm lwm cov nitrates.
Kev ua liaj ua teb calcium nitrate yog ib qho kev ua haujlwm ceev ceev foliate fertilizer, nws tuaj yeem ua haujlwm zoo dua ntawm cov av acidic, calcium hauv chiv tuaj yeem ua rau cov acidity hauv av. Nws yog qhov tshwj xeeb tshaj yog yooj yim rau kev rov tsim fertilization ntawm cov qoob loo lub caij ntuj no, tom qab cov nplej (zoo) ntxiv fertilization, kev noj ntau dhau ntawm alfalfa loj hlob fertilization, qab zib beet, pub beet, poppy, pob kws, ntsuab pub sib tov, thiab ntxiv fertilization uas zoo. tshem tawm qhov tsis txaus ntawm cov nroj tsuag calcium zaub mov.
Kev tuav thiab khaws cia
Nyob rau hauv ib lub warehouse txias thiab qhuav. Lub pob yuav tsum khaws cia thiab tiv thaiv los ntawm ya raws. Tsis txhob sib xyaw nrog cov organic compound lossis sulfur thaum khaws cia thiab thauj. Tiv thaiv cov khoom los ntawm nag thiab insolation.
Ua tib zoo tuav. Tiv thaiv kev puas tsuaj rau lub cev. Cais tawm ntawm cov khoom tsis sib xws. Cov thawv ntim ntawm cov khoom no yuav ua rau muaj kev phom sij thaum khoob vim lawv khaws cov khoom seem (plua plav, khib nyiab); saib xyuas tag nrho cov lus ceeb toom thiab kev ceev faj tau teev tseg rau cov khoom.
Pob:25/50KG woven hnab lined nrog cov hnab yas, lossis raws li cov neeg siv khoom xav tau.
Peb lub Hoobkas
VIZDA INDUSTRIAL CO, LIMITED yog ib qho ntawm cov tuam txhab lag luam nruab nrab uas tsim thiab muag cov khoom zoo nitrate hauv Suav teb. Lub tuam txhab muaj cov cuab yeej siv siab heev, cov cuab yeej tsim khoom zoo heev, kev tswj hwm kev lag luam, thiab cov txuj ci zoo. Nyob rau niaj hnub no yoj unstoppable ntawm kev lag luam thoob ntiaj teb, peb lub tuam txhab txaus siab koom tes nrog cov lag luam thoob plaws ntiaj teb kom ua tiav qhov xwm txheej yeej-yeej. Zoo siab txais tos cov phooj ywg hauv tsev thiab txawv teb chaws tuaj xyuas, qhia, thiab sib tham ua lag luam.
Peb cov kev pabcuam
- Peb muab kev tsim khoom, kev tshawb fawb tshawb fawb, kev muag khoom, cov khoom zoo, kev tswj xyuas nruj. Kev pabcuam zoo, teb raws sijhawm rau cov neeg siv khoom, daws teebmeem. High efficiency ntawm kev thauj mus los.
Calcium nitrate crystalline Specification:
|
Specifications |
Index |
|
|
Qib Industrial |
Agricultural qib |
|
|
Ca (NO3)2.4H2O cov ntsiab lus |
Ntau dua lossis sib npaug rau 99.0% |
Ntau dua lossis sib npaug rau 99.0% |
|
PH |
5.0-7.0 |
5.0-7.0 |
|
Hnyav hlau |
Tsawg dua los yog sib npaug rau 0.001% |
Tsawg dua los yog sib npaug rau 0.001% |
|
Dej insoluble |
Tsawg dua lossis sib npaug rau 0.01% |
Tsawg dua lossis sib npaug rau 0.01% |
|
Sulfate |
Tsawg dua lossis sib npaug rau 0.03% |
Tsawg dua lossis sib npaug rau 0.03% |
|
Fe |
Tsawg dua lossis sib npaug rau 0.002% |
Tsawg dua lossis sib npaug rau 0.002% |
|
Chloride |
Tsawg dua lossis sib npaug rau 0.005% |
Tsawg dua lossis sib npaug rau 0.005% |
|
Calcium Oxide (CaO) |
--- |
Ntau dua lossis sib npaug li 23.4% |
|
Nitrogen (N) |
--- |
Ntau dua lossis sib npaug li 11.76% |
Cim npe nrov: Agricultural calcium nitrate siv lead ua (calcium ntsev), Tuam Tshoj kev ua liaj ua teb calcium nitrate crystal (calcium ntsev) manufacturers, lwm tus neeg, Hoobkas
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