I-MCP Monocalcium Phosphate

I-MCP Monocalcium Phosphate

Igama lamakhemikhali: I-Monocalcium Phosphate
Ifomula ye-Molecular: I-Anhydrous: CA (H2PO4) 2
Monohydrate: CA (H2PO4) 2 • H2O
Isisindo samangqamuzana: I-Anhydrous 234.05, Monohydrate 252.07
Case:I-Anhydrous: 7758-23-8, Monohydrate: 10031-30-8
Umlingiswa: I-White Powder, amandla adonsela phansi athile: 2.220. Kungase kulahlekelwe ngamanzi ama-crystal lapho kufuthelwa ku-100 ℃. Incibilika ku-hydrochloric acid ne-nitric acid, incibilika kancane emanzini (1.8%). Imvamisa iqukethe ama-phosphoric acid wamahhala kanye ne-hygroscoscopicity (30 ℃). Isixazululo saso samanzi sine-acidic. 


Imininingwane Yomkhiqizo

Ukusetshenziswa: Embonini yokudla, isetshenziswa njenge-ejenti yemvubelo, umlawuli wenhlama, i-buffer, i-modific, i-ejenti yokuqina, isengezo sokudla okunempilo, i-chelating ejenti nokunye. I-Agent ye-Fermentation, i-ejekeli e-ejekeli kanye ne-ejenti yelapha (i-gelation) yesinkwa kanye nebhisikidi, ukuguqula ukudliwa kwemvubelo nenyama. Ukuthuthukisa ukuhlukaniswa kwe-saccharification kanye nokuvutshelwa ekwakhekeni.

Ukupakisha: Igcwele isikhwama se-polyethylene njengesendlalelo sangaphakathi, nesikhwama sokwelulwa sepulasitiki esihlanganisiwe njengesendlalelo sangaphandle. Isisindo esinetha lesikhwama ngasinye singama-25kg.

Isitoreji Nezokuthutha: Kufanele igcinwe endaweni yokugcina yokugcina eyomile futhi yomoya osomile, igcinwe kude nokushisa nasemswakama ngesikhathi sokuhamba, ilayishwe ngokunakekelwa ukuze igweme ukulimala. Ngaphezu kwalokho, kufanele igcinwe ngokwahlukana ezintweni ezinobuthi.

Okujwayelekile kwekhwalithi: (FCC-V, E341 (I))

 

Igama le-Index I-FCC-V E341 (i)
Ukufanisa I-granular powder noma emhlophe,
Amakristalu e-Deliquescent noma ama-granule
Ukukhonjwa Ukuhlolwa kwephasi Ukuhlolwa kwephasi
Assay (njenge-CA),% 15.9-17.7 (Monohydrate)
16.8-18.3 (anhydrous)
Assay (esisekelweni somisiwe), ≥95
P2O5(Isisekelo esinama-anhydrous),% 55.5-61.1
I-CAO (105 ° C, amahora ama-4),% 23.0-27.5% (Anhydrous)

19.0-24.8% (Monohydrate)

Njengoba, MG / KG ≤ 3 1
F, MG / KG ≤ 50 30 (kuvezwe njenge-fluorine)
Ukuhola, mg / kg ≤ 2 1
Cadmiun, MG / KG ≤ 1
I-Mercury, MG / KG ≤ 1
Ukulahleka kokuwomile 1≤ (monohydrate) I-Monohydrate: 60 ℃, 1Hour ke 105 ℃, amahora amane, ≤17.5%
I-Anhydrous: 105 ℃, 4hours, ≤14%
Ukulahleka kokulahla 14.0-15.5 (Anhydrous) I-Monohydrate: 105 ℃, 1Hour bese igqamisa ngo-800 ℃ ± 25 ± 25 ℃ ngama-30minutes, ≤25.0%
I-Anhydrous: Qhubeka ngo-800 ℃ ± 25 ± 25 ℃ kuma-30 seminumetes, ≤17.5%

 

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