Ezaugarriak
Formula kimikoa: NaHSO.CH20.2H202.
Araua: HG/T2281-2006
Itxura fisikoa: nubby zuria edo hauts solidoa
CAS zenbakia: 149-44-05.
Beste izenak: Sodio formaldehido sulfoxilatoa
EINECS zenbakia: 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 |
Dissolution state | Clear or slightly muddy |
Sulphide | Not been black |
Ordor | Ordorless of with a slightly leek odor |
Aplikazio
Inprimaketa eta tindaketa industrian koloreak harrapatzeko agente gisa erabiltzen da, kautxu sintetikoetan aktibatzea eta industriako lixibatzailea, Hg, Bi, Ba antidotoa.
zehaztapenak
Item | Standard | Emaitza | Ondorioa |
NaHSO2.CH20.2H20 | ≥ 98.0% | ≥ 99.2% | Pasa |
Irtenbidea | Clear or shight turbid | Slight turbid | Pasa |
No black | No black | Pasa | |
Cu content | Hauts White | Hauts White | Pasa |
Mn content | disolbaezinak | disolbaezinak | Pasa |
Solubility in benzene | First class product |