Ammonium sulfate

Ammonium sulfate

Sunan sunadarai: Ammonium sulfate

Tsarin kwayoyin halitta:  (Nh4)2Haka4

Nauyi na kwayoyin: 132.14

Cask7783-20-2

Halin: Yana da launuka masu asirci marasa launi, delinthiccast. Yawan dangi shine 1.769 (50 ℃). Abu ne mai sauƙin narkewa cikin ruwa (a 0 ℃, solubility shine 70.6G / 100ML ruwa; 100 ℃, 103.8G / 100ML ruwa). Mafita bayani shine acidic. Abin da ke ciki ne a ethanol, acetone ko ammoniya. Yana da alaƙa da alkalies don samar da ammoniya.

 


Cikakken Bayani

Amfani: Ana amfani dashi azaman maigidan acidiity a cikin gari da burodi; Ana iya amfani dashi kamar yadda yake lura da shan ruwa; Taimako na sarrafawa (kawai ana amfani dashi azaman abinci mai gina jiki don fermentation). Hakanan za'a iya amfani dashi azaman Mai Gudanar da kullu da abinci mai yisti. A cikin sabbin yeshin yisti, ana amfani dashi azaman tushen nitrogen don Yarinya Namini (sashi ba a kayyade ba.). Sashi ne kusan 10% (kimanin 0.25% na alkama) don yisti abinci a gurasa.

Shirya: A cikin 25kg mawallen filastik da aka saka / takarda jaka tare da linzin PE.

Ajiya da sufuri: Ya kamata a adana a cikin wani shago da iska mai santsi, ta nisanta daga zafin rana da danshi yayin safarar kaya, shigar da kulawa don mu guji lalacewa. Bugu da ƙari, dole ne a adana shi dabam daga abubuwa masu guba.

Daidaitaccen ma'auni: (GB29206-2012, FCC-VII)

 

Muhawara GB 29202012 Farashin FCC VII
Abun ciki ((nh4)2Haka4),  w /% 99.0-100.5 99.0-100.5
Saura a kan wutan (Ash sulfated ash), w /% 0.25 0.25
Arsenic (AS),MG / kg                ≤ 3 ----
Selenium (SE),MG / kg                ≤ ≤ ≤ 30 30
Jagora (PB),MG / kg                   ≤ ≤ ≤ 3 3

 

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