Vipengele
Fomula ya kemikali: NaHSO.CH20.2H202.
Kawaida: HG/T2281-2006
Mwonekano wa kimwili: Nubby nyeupe au unga wa unga
Nambari ya CAS: 149-44-05.
Majina Mengine: Sodiamu Formaldehyde Sulfoxylate
Nambari ya EINECS: 205-739-4
Package : iron drums or plastic drums with polythylene liner ,net weight 50KG
compound plastic woven bag with polythylene liner , net weight 25KG each
Application : used as capturing-color agent in printing and dyeing industry , activation in rubber synthetics and industry bleacher , antidote of Hg,Bi, Ba.
Item | index |
NaHSO2.CH2O.2H2O | 98.0% min |
Hali ya kufutwa | Wazi au matope kidogo |
Sulphide | Haikuwa nyeusi |
Utaratibu | Haina Ordorless na harufu kidogo ya leek |
Maombi
Inatumika kama wakala wa kunasa rangi katika tasnia ya uchapishaji na kupaka rangi, uanzishaji katika synthetics ya mpira na bleacher ya viwanda, makata ya Hg, Bi, Ba.
Specifications
Item | Standard | Matokeo yake | Hitimisho |
NaHSO2.CH20.2H20 | ≥ 98.0% | ≥ 99.2% | Kupita |
Suluhisho | Clear or shight turbid | Slight turbid | Kupita |
No black | No black | Kupita | |
Cu content | White unga | White unga | Kupita |
Mn content | Haiwezi | Haiwezi | Kupita |
Solubility in benzene | First class product |