Lwmp / powdr Rongalite

Ymchwiliad Dadlwythwch DOC

Nodweddion

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.

Eitem	mynegai
NaHSO₂.CH₂O.2H₂O	98.0% min
Dissolution state	Clear or slightly muddy
Sulphide	Not been black
Ordor	Ordorless of with a slightly leek odor

Cymhwyso

Used as capturing-color agent in printing and dyeing industry, activation in rubber synthetics and industry bleacher, antidote of Hg, Bi, Ba.

manylebau

Eitem	safon	Canlyniad	Casgliad
NaHSO2.CH20.2H20	≥ 98.0%	≥ 99.2%	Pasio
Ateb	Clear or shight turbid	Slight turbid	Pasio
	No black	No black	Pasio
Cu content	Powdr gwyn	Powdr gwyn	Pasio
Mn content	Anhydawdd	Anhydawdd	Pasio
Solubility in benzene	First class product

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