0102030405
Agriculture Grade Urea 46%/Granular ndi Crystal Ammonium Sulphate Feteleza CAS: 7783-20-2
Katundu
•Kuthamanga kwa Vapor:
•Refractive Index:n20/D 1.396
• Malo Osungunuka:235-280 °C, 508-553 K, 455-536 °F (kuwola)
• Malo Owira:330 ° C pa 760 mmHg
•Pophulikira:26 °C
•Kuchulukana:1.769 g/cm3 (20 °C)
•Kusungunuka.:H2O: 1 M pa 20 °C, zomveka, zopanda mtundu
• MadziKusungunuka.:77 g/100 mL (25 ºC)
•Kusungirako Temp.:2-8 ° C
•PSA:86.22000
• Maonekedwe:Zowoneka bwino zoyera za hygroscopic granules kapena makhiristo
• LogP:0.75190
•Misa yeniyeni:114.99392881
Kufotokozera
Chigawo | Mtundu | Chitsanzo | ||
| N zokhutira (zouma)% | 21.0 min | 21.04 | ||
| Madzi (H2O)% | 0.2 max | 0.16 | ||
| Zambiri za asidi (H2SO4)% | 0.03 mphindi | 0.02 | ||
| Ferric (Fe) | 0.007% kuchuluka | 0.002% kuchuluka | ||
| Chitsulo cholemera (Pb) | 0.005% kuchuluka | 0.003% | ||
| Monga | 0.007% kuchuluka | 0.002% | ||
| Zosasungunuka | 0.01% kuchuluka | 0.01% | ||
| Maonekedwe | woyera crystalline ufa | Tsimikizani | ||
Kugwiritsa Ntchito Zogulitsa
Ammonium sulphate ndi feteleza wamba wa nayitrogeni, wosungunuka m'madzi, komanso wochita mwachangu.
Ammonium sulfate ((NH4)2SO4) ndi chinthu chopangidwa pamlingo waukulu ndipo chimagwiritsidwa ntchito makamaka ngati feteleza wa nayitrogeni paulimi. Kuphatikiza apo, palinso ntchito zina zambiri, mwachitsanzo monga chowonjezera pazakudya komanso pakumwa madzi akumwa.
(NH4)2 SO4 inali imodzi mwa feteleza woyamba komanso wofala kwambiri wa nayitrogeni (N) popanga mbewu. Kusungunuka kwake kwakukulu kumapereka kusinthasintha kwa ntchito zingapo zaulimi.
Phukusi Ndi Kusungirako
Phukusi:
25kg / katoni ng'oma kapena monga zofunika zanu.
Ndemanga: Kupanga kwa Chemical ndi kukula kwake kumatha kukonzedwa ndi zomwe makasitomala amafuna
Posungira:
Zosungirako zotetezedwa, kuphatikiza zosagwirizana: Sungani chidebe chotsekedwa mwamphamvu pamalo owuma komanso mpweya wabwino.
Chitetezo cha Chitetezo
Njira zodzitetezera kuti musagwire bwino
Kusamalira pamalo abwino mpweya wokwanira. Valani zovala zoyenera zodzitetezera. Pewani kukhudzana ndi khungu ndi maso. Pewani kupanga fumbi ndi ma aerosols. Gwiritsani ntchito zida zopanda moto. Pewani moto woyambitsidwa ndi nthunzi ya electrostatic discharge.