Potassium acetate

Potassium acetate

Sunan sunadarai: Potassium acetate

Tsarin kwayoyin halitta: C2H3Ko2

Nauyi na kwayoyin: 98.14

Cask: 127-08-2

Halin: Farin Farin Crystalline ne. Yana da sauƙin narkewa da dandano mai ɗanɗano. Ph darajar 1Mol / l mai ruwa mai ruwa shine 7.0-9.0. Zaman mutane (d425) shine 1.570. Mayan Melter 292 ℃. Yana da matukar narkewa cikin ruwa (235g / 100ml, 20 ℃; 49GL / 100ml, etml) da methanol (24.24ml) da methanol (24.24GL / 100ml, 15 ℃), amma insolable a cikin ethan.


Cikakken Bayani

Amfani: Ana amfani dashi azaman wakili na Burff, neutravizaizim, bayarwa da kayan launi don kare colos na halitta na dabbobi da tsirrai.

Shirya: An cushe shi da jaka polyethylene kamar yadda ke ciki, da kuma wani yanki mai saukar da filastik a matsayin Layer. Securin nauyin kowane jaka shine 25KG.

Ajiya da sufuri: Ya kamata a adana shi a cikin wereshari mai bushe da virtivistari, ya hana daga zafin rana da danshi yayin safarar kaya, wanda aka saukar da shi tare da guje wa lalacewa. Bugu da ƙari, dole ne a adana shi dabam daga abubuwa masu guba.

Daidaitaccen ma'auni: (FAO / WHO, 1992)

 

Gwadawa FAO / WHO, 1992
Abun ciki (a bushe tushe),w /%        ≥ 99.0
Asara akan bushewa (150 ℃, 2h), w /%  ≤ 8.0
Alkalarity Na al'ada
Arsenic (AS),MG / kg                   ≤ 3
Gwaji don sodium Na al'ada
Jagora (PB),MG / kg                      ≤ 10
Nauyi karfe (kamar yadda PB),MG / kg         ≤ 20
PH 7.5-9.0

 

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