Eegeschaften
Chemical formula: NaHSO.CH20.2H202.
Standard: HG/T2281-2006
Physical appearance: White nubby or powdery solid
CAS No: 149-44-05.
Other Names: Sodium Formaldehyde Sulfoxylate
EINECS No.: 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.
Kuurzmeldung | Index |
NaHSO2.CH2O.2H2O | 98.0% min |
Opléisung Staat | Kloer oder liicht blödeg |
Sulphid | Net schwaarz gewiescht |
Ordor | Uerdnungslos vu mat engem liicht Leech Geroch |
Applikatioun
Used as capturing-color agent in printing and dyeing industry, activation in rubber synthetics and industry bleacher, antidote of Hg, Bi, Ba.
Spezifikatioune
Kuurzmeldung | Standard | Resultat | Konklusioun |
NaHSO2.CH20.2H20 | ≥98.0% | ≥99.2% | Duerchgank |
Léisung | Clear or shight turbid | Slight turbid | Duerchgank |
No black | No black | Duerchgank | |
Cu content | White Pudder | White Pudder | Duerchgank |
Mn content | Onléisbar | Onléisbar | Duerchgank |
Solubility in benzene | First class product |