Ammonium acetate

Ammonium acetate

Orukọ Kemikali:Ammonium acetate

Fọọmu Molecular:CH3COONH4

Ìwọ̀n Molikula:77.08

CAS: 631-61-8

Ohun kikọ:O waye bi okuta onigun mẹta funfun pẹlu õrùn acetic acid.O jẹ tiotuka ninu omi ati ethanol, insoluble ni acetone.

 


Alaye ọja

Lilo:O ti wa ni lo bi analitikali reagent, preservative fun eran ati ki o tun lo ninu ile elegbogi.

Iṣakojọpọ:O ti wa ni aba ti pẹlu polyethylene apo bi akojọpọ Layer, ati ki o kan yellow ṣiṣu hun apo bi lode Layer.Iwọn apapọ ti apo kọọkan jẹ 25kg.

Ibi ipamọ ati Gbigbe:O yẹ ki o wa ni ipamọ ni ibi gbigbẹ ati ile-itaja atẹgun, ti a tọju kuro ninu ooru ati ọrinrin lakoko gbigbe, ti kojọpọ pẹlu itọju ki o yago fun ibajẹ.Pẹlupẹlu, o gbọdọ wa ni ipamọ lọtọ lati awọn nkan oloro.

Iwọn Didara:(GB/T 1292-2008)

 

Sipesifikesonu GB/T 1292-2008
Ẹri Mimọ Analitikali Pure Kemikali Mimọ
Akoonu(CH3COONH4),w/% 98.0 98.0 97.0
Iye PH(50g/L,25℃) 6.7-7.3 6.5-7.5 6.5-7.5
Idanwo wípé/Ko si ≤ 2 3 5
Awọn nkan ti ko le yanju,w/% 0.002 0.005 0.01
Iku ina,w/% 0.005 0.005 0.01
Ọrinrin (H2O),w/% 2 - -
Klorides (Cl),w/% 0.0005 0.0005 0.001
Sulfates (SO4),w/% 0.001 0.002 0.005
Nitrates (NO3),w/% 0.001 0.001 -
Phosphates (PO4),w/% 0.0003 0.0005 -
Iṣuu magnẹsia (Mg),w/% 0.0002 0.0004 0.001
kalisiomu (Ca),w/% 0.0005 0.001 0.002
Iron (Fe),w/% 0.0002 0.0005 0.001
Irin Eru (Pb)w/% 0.0002 0.0005 0.001
Idinku ti potasiomu permanganate,w/%         0.0016 0.0032 0.0032

 

Kọ ifiranṣẹ rẹ nibi ki o si fi si wa

Fi ifiranṣẹ rẹ silẹ

    *Oruko

    *Imeeli

    Foonu/WhatsAPP/WeChat

    *Ohun ti mo ni lati sọ


    Fi ifiranṣẹ rẹ silẹ

      *Oruko

      *Imeeli

      Foonu/WhatsAPP/WeChat

      *Ohun ti mo ni lati sọ