I-Sodium Acetate Thihydrate
Izici ze-Physicochemical:
1.Ikristalu emhlophe noma emhlophe
2. Ukunyibilika kwamanzi: 762 g/L (20°C).
3. Iphuzu lokuncibilika lingu-58°C.
4. Incibilika emanzini, inyibilika kancane ku-ethanol noma ku-ether.
Sebenzisa:
Isetshenziswa ekuphrinteni nasekudayeni, ekhemisi, ekuthwebuleni izithombe, e-electroplating, njll., futhi isetshenziswa njenge-esterification ejenti nesilondolozi. Ilungele ukwenziwa kwemithi, odayi nama-ejenti ezithombe, futhi ibuye ibe yimpahla eyinhloko yokwenziwa kwe-sodium diacetate.
Storge:
Gcina isiqukathi sivalwe ngokuqinile.Gcina isitsha endaweni epholile enomoya omuhle.
Ukucaciswa kwekhwalithi yokusetshenziswa kwezimboni
Izinto zokuhlaziya | Ukucaciswa | Ukusebenza |
Ukubukeka | Izinhlayiya zekristalu ezimhlophe ezixekethile | Kucace |
Isivivinyo % | 58-60 | 59 |
PH | 7-9 | 8.5 |
I-Chloride % | <0.04 | 0.01 |
I-sulfate% | <0.04 | 0.01 |
Amanzi angancibiliki% | <0.04 | 0.005 |
I-COD(ppm) | 430,000~480,000 | 450,000 |