Manganous dihydrogen phosphate 18718-07-5

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Manganous dihydrogen phosphate 18718-07-5

Khoom npe:Manganous dihydrogen phosphate

CAS:18718-07-5

MF:H4MnO8P2

MW:248.91 ib

EINECS:242-520-2 : kuv

Cim:neeg tsim khoom

Pob:1 kg / hnab los yog 25 kg / nruas

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Product Detail

Khoom cim npe

Kev piav qhia

Khoom npe: Manganese dihydrogen phosphate

CAS: 18718-07-5

MF: Mn(H2PO4) 2 · 2H2O

MW: 259.36

Pob: 1 kg / hnab, 25 kg / hnab

Specification

Cov khoom	Specifications
Qhov tshwm sim	Reddish siv lead ua
Phosphoric acid thiab phosphate	46-52%
Mn	≥14%
Fe	≤ 0.5%
SO4	≤ 0.07%
Dej insoluble teeb meem	≤ 6.0%

Daim ntawv thov

1.Nws yog siv los ua phosphating tus neeg sawv cev rau steel los tiv thaiv xeb, tshwj xeeb tshaj yog haum rau kev tiv thaiv xeb ntawm cov khoom siv tshuab loj.

2.Nws yog siv los ua lubricating txheej thiab tiv thaiv txheej rau ntau yam riam phom hauv kev lag luam tiv thaiv hauv tebchaws.

Khoom

Nws yog reddish crystal.Nws tuaj yeem yaj hauv dej thiab insoluble hauv cawv.

Cia

Nws yuav tsum tau muab cia rau hauv ib qho chaw txias, cua thiab qhuav warehouse.

Lub thawv yuav tsum tau muab kaw kom tsis txhob ya raws thiab cua sov.

Kev ruaj ntseg

Nws yog hygroscopic.Nws yog yooj yim deteriorated nyob rau hauv kev sib cuag nrog oxides thiab muaj ib tug corrosive nyhuv.Cov tshuaj aqueous yog acidic thiab insoluble hauv cawv.Nws yog hygroscopic.Nws yog yooj yim deteriorated nyob rau hauv kev sib cuag nrog oxides thiab muaj ib tug corrosive nyhuv.Thaum nws siab tshaj 100 ℃, lub cev qhuav dej yuav ua rau tsis muaj dej.Nws yog soluble hauv dej, insoluble hauv cawv, thiab belongs rau monoclinic crystal system.Dej poob ntawm 100 ° C.

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