I-Sodium Acetate Thihydrate
Iimpawu zePhysicochemical:
1.Ikristale emhlophe okanye emhlophe
2. Ukunyibilika kwamanzi: 762 g / L (20 ° C).
3. Indawo yokunyibilika yi-58°C.
4. Inyibilika emanzini, inyibilika kancinane kwi-ethanol okanye kwi-ether.
Sebenzisa:
Isetyenziselwa ukuprinta kunye nokudaya, ikhemesti, ukufota, i-electroplating, njl., Ikwasetyenziswa njenge-esterification agent kunye ne-preservative. Ilungele ukwenziwa kwamayeza, idayi kunye neearhente zeefoto, kwaye ikwayeyona nto iphambili ekrwada yokwenza i-sodium diacetate.
Storge:
Gcina isikhongozeli sivaleke ngci. Gcina isikhongozeli kwindawo epholileyo engenamoya.
Ukucaciswa komgangatho wokusetyenziswa kwimizi-mveliso
Izinto zokuhlalutya | Inkcazo | Ukusebenza |
Imbonakalo | Amasuntswana ekristale amhlophe akhululweyo | Cacileyo |
Isivavanyi % | 58-60 | 59 |
PH | 7-9 | 8.5 |
I-Chloride % | <0.04 | 0.01 |
Sulfate% | <0.04 | 0.01 |
Izinto ezinganyibilikiyo zamanzi% | <0.04 | 0.005 |
COD(ppm) | 430,000~480,000 | 450,000 |