Zinc Sulfate Monohydrate Heerka Cuntada ee Kaabista Nafaqada Zinc Sawirka

Zinc Sulfate Monohydrate Heerka Cunnada ee Kaabista Nafaqada Zinc

Sharaxaad Gaaban:

Zinc Sulfate Monohydrate waxay u dhacdaa sida budada crystalline cad.Waxaa lagu soo saaraa qalajinta buufinta.Waxay ku lumisaa biyaha heerkul ka sarreeya 238 ° C.Xalkeedu waa aashito ilaa litmus.Monohydrate-ku wuxuu ku milmay biyaha oo si dhab ah uguma milmi karo khamriga.

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Sharaxaada Alaabta

CAS No.: 7446-19-7
Qaacidada unugyada: ZnSO4·H2O
Miisaanka Molecular: 179.45
Heerka Tayada: FCC/USP
Xeerka Alaabta waa RC.03.04.196328

Astaamaha

Waa macdan heersare ah oo saafi ah oo cunto ah oo laga sameeyay habka qalajinta buufinta ee heptahydrate zinc sulphate.

Codsiga

Zinc wuxuu door muhiim ah ka ciyaaraa caafimaadkaaga -- saameyntiisa jireed waxay u dhexeysaa taageeridda shaqada neerfaha caafimaadka leh ilaa taageeridda caafimaadka taranka.Cuntooyin dhowr ah oo ku jira cuntadaada, sida shellfish, chickpeas iyo cashews, waxay kor u qaadaan qaadashada zinc kaaga, laakiin qaadashada kaabayaasha zinc waxay kaa caawin kartaa inaad hubiso inaad hesho dhammaan zinc jidhkaagu u baahan yahay.Zinc sulfate -- nooc ka mid ah zinc oo inta badan laga helo kaabista cuntada.

Halbeegyada

Qiyaasta Kiimikada-Jidhka	RICHEN	Qiimaha caadiga ah
Aqoonsiga	U fiican Zinc iyo Sulfate	Wanagsan
Assay (sida ZnSO4·H2O)	99.0% ~ 100.5%	99.3%
Aysiidhka	Gudub imtixaan	U hogaansama
Luminta qalajinta	Max.1.0%	0.16%
Dhulka Alkalies iyo Alkaline	Max.0.5%	0.30%
Leedhka (Pb)	Max.3mg/kg	Lama Oga(<0.02mg/kg)
Meerkuri (Hg)	Max.0.1mg/kg	Lama Oga(<0.003mg/kg)
Arsenic (As)	Max.1mg/kg	0.027 mg/kg
Cadmium (Cd)	Max.1mg/kg	Lama Oga(<0.001mg/kg)
Selenium (Se)	Max.0.003%	Lama ogaan (<0.002mg/kg)

Qiyaasaha Microbiological	RICHEN	Qiimaha caadiga ahe
Wadarta tirada saxanka	≤1000CFU/g	210cfu/g
Coliforms	Max.10cfu/g	210 cfu/g
Salmonella/10g	Maqan	Maqan
Enterobacteriaceaes/g	Maqan	Maqan
E.coli/g	Maqan	Maqan
Stapylocuccus Aureus/g	Maqan	Maqan
Khamiirka & Caaryada	Max.50cfu/g	210cfu/g