Sodium Metabisulphite(Tech Grade) Na2S2O5: 96% min SO2: 65% min Packing:in 25/50/1000kg PP/PE bags

Sodium Metabisulphite (Technical Grade)

Apperance:White or slight yellow crystalline powder.It gives steady Sodium Bisulfite when soluble in water;soluble in glycerine;slightly soluble in alcohol;easily oxidizes in air. 

Specification:

Na2S2O5	96% min
SO2	65% min
Fe	50ppm max
Water insoluble	0.05% max
As	1ppm max
Pb	10ppm max

Packing:in 25/50kg PP bag,with PE liner.Also we could supply packing according to the customer's requirement.

 

Useing: It is used in leather,priniting and dyeing etc.

 

Export Area: Now we export to BANGLADESH, SOUTH AMERICA,EGYPT,INDONESIA,MALAYSIA,UKRAINE,VIETNAM,AUSTRLIA,NEWZELAND etc.

Sodium Metabisulphite(Technical Grade)