Sodium Acetate

Izina ryimiti:Sodium Acetate

Inzira ya molekulari: C₂H₃NaO₂;C.₂H₃NaO₂· 3H₂O

Uburemere bwa molekile:Anhydrous: 82.03;Trihydrate: 136.08

URUBANZA: Anhydrous: 127-09-3;Trihydrate: 6131-90-4

Imiterere: Anhydrous: Ni ifu yera ya kristaline yuzuye ifu cyangwa blok.Ntabwo impumuro nziza, uburyohe bwa vinegere.Ubucucike bugereranijwe ni 1.528.Gushonga ni 324 ℃.Ubushobozi bwo kwinjiza amazi birakomeye.Icyitegererezo cya 1g gishobora gushonga mumazi 2mL.

Trihydrate: Ni ibara ritagaragara rifite kirisiti cyangwa ifu ya kirisiti yera.Ubucucike bugereranijwe ni 1.45.Mu kirere gishyushye kandi cyumye, bizoroha ikirere.Icyitegererezo cya 1g gishobora gushonga mumazi agera kuri 0.8mL cyangwa Ethanol ya 19mL.

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Ibicuruzwa birambuye

Ikoreshwa:Ikoreshwa nka buffering agent, ibirungo reagent, PH igenzura, uburyohe, nibindi.

Gupakira:Yuzuyemo umufuka wa polyethylene nkurwego rwimbere, hamwe nisakoshi yububiko bwa pulasitike yububiko nkurwego rwo hanze.Uburemere bwa buri mufuka ni 25kg.

Kubika no Gutwara:Igomba kubikwa mububiko bwumye kandi buhumeka, bugakomeza kuba kure nubushyuhe nubushuhe mugihe cyo gutwara, gupakurura ubwitonzi kugirango birinde kwangirika.Byongeye kandi, igomba kubikwa ukundi kubintu bifite uburozi.

Ubuziranenge:(GB 30603—2014, FCC VII)

Ibisobanuro		GB 30603—2014	FCC VII
Ibirimo (Ku Byumye),w /%≥		98.5	99.0-101.0
Acide na Alkalinity		Gutsinda Ikizamini	-
Kuyobora (nka Pb),mg / kg≤		2	2
Ubunyobwa,w /%≤	Anhydrous	-	0.2
Ubunyobwa,w /%≤	Trihydrate	-	0.05
Gutakaza Kuma,w /%	Anhydrous ≤	2.0	1.0
Gutakaza Kuma,w /%	Trihydrate	36.0-42.0	36.0-41.0
Ifumbire ya Potasiyumu		Gutsinda Ikizamini	Gutsinda Ikizamini