Diammonium phosphate (DAP) imadziwikanso kuti diammonium hydrogen phosphate. Ndi tinthu tating'ono toyera kapena totuwa, tosavuta kuwola mumlengalenga wonyowa, ammonia osasunthika kukhala ammonium dihydrogen phosphate. Njira yamadzimadzi ndi yofooka ya alkaline, pH8.0. Diammonium phosphate ndi mtundu wa feteleza wochuluka wachangu, woyenera ku mbewu zamitundu yonse ndi dothi, makamaka oyenera mbewu zomwe ngati nayitrogeni ndipo zimafunikira phosphorous, zitha kugwiritsidwa ntchito ngati feteleza wapansi kapena feteleza wotsatira, ndipo ndi woyenera kugwiritsa ntchito mozama. . Physical Properties: Izi zimasungunuka mosavuta m'madzi, zolimba zocheperako zikasungunuka, zoyenera ku mbewu zosiyanasiyana pazosowa za nayitrogeni ndi phosphorous, makamaka zoyenerera chilala ndi mvula yochepa m'derali ngati feteleza wapansi ndi feteleza wambewu.

Diammonium phosphate, mchere wachilengedwe, ndi kristalo wosawoneka bwino wa monoclinic kapena ufa woyera, wosungunuka m'madzi komanso wosasungunuka mu mowa. Diammonium phosphate imakhala ndi acidic komanso zofunikira, kutengera chilengedwe chomwe imapezeka.

Diammonium phosphate imagwira ntchito zosiyanasiyana m'magawo angapo. Mu labotale, amagwiritsidwa ntchito pokonza zosungira ndi chikhalidwe cha chikhalidwe, monga chikhalidwe cha chikhalidwe cha yisiti, komanso ngati chowunikira cha mpweya wa magnesium, zinki, nickel, uranium, ndi zina zotero komanso ngati pH buffer. M'makampani azakudya, diammonium phosphate imagwiritsidwanso ntchito ngati chowonjezera chakudya, chowongolera mtanda, chakudya cha yisiti, chowongolera mkate ndi zowonjezera zofukiza, zitha kugwiritsidwanso ntchito ngati shuga woyengedwa. Monga fetereza, diammonium phosphate ndi feteleza wapawiri wokhala ndi nayitrogeni ndi phosphorous, yemwe ndi woyenera kwambiri ku mbewu zomwe zimakonda nayitrogeni ndipo zimafunikira phosphorous, ndipo zitha kugwiritsidwa ntchito ngati feteleza woyambira kapena feteleza wotsatira. M'munda waulimi ndi kuweta nyama, zitha kugwiritsidwa ntchito ngati zowonjezera chakudya chazoweta. Kuphatikiza apo, pakupanga mankhwala, mafakitale osindikizira ndi utoto, chithandizo chamadzi ndi madera ena, diammonium phosphate imagwiranso ntchito yofunika.

Komabe, ziyenera kudziwidwa kuti diammonium phosphate imatulutsa poizoni wa nayitrogeni oxides, phosphorous oxides ndi utsi wa ammonia ukatenthedwa, womwe umakwiyitsa pang'ono pakhungu ndi mucous nembanemba, ndipo ungayambitse kutsekula m'mimba koopsa ngati utakokedwa kapena kulowetsedwa.

MFUNDO

Mlozera	National Standard
(NH4)2HPO4 (%)	98.5 mphindi
P2O5(%)	53.0 min
N (%)	21.0 min
Kusungunuka m'madzi (%)	0.1 kukula
Madzi (%)	0.2 kukula

PAKUTI

Chikwama chopangidwa ndi pulasitiki kapena thumba la pulasitiki lopangidwa ndi pulasitiki, thumba la pulasitiki, kulemera kwa 25 / 50kg / Jumbo kapena malinga ndi zomwe kasitomala akufuna.

KUSINTHA

Iyenera kusungidwa m'nyumba yosungiramo zinthu zowuma, mpweya wabwino komanso waukhondo.

APPLICATION

Zogulitsa

Monoammonium Phosphate, Bingsheng Chemical, Feteleza wa Phosphate