Guangzhou Everest Chemicals Limited
Main products:Sodium Sulfate,Soda Ash,Sodium Bicarbonate,Sodium Hydrosulfite,H2O2
Contact Us
  • Contact Person : Mr. Xie John
  • Company Name : Guangzhou Everest Chemicals Limited
  • Tel : 0086-20-82808719
  • Fax : 0086-20-82808729
  • Address : Guangdong,Guangzhou,No 20, 18th Street, Feng Cui Garden, Phoenix City,Guangyuan Dong Road
  • Country/Region : China
  • Zip : 511340

Sodium bisulfoxylate formaldehyde

Sodium bisulfoxylate formaldehyde
Product Detailed
Rongalite C, powder and lump,stable quality,competitive price,prompt shipment,professional service ,exporting more than 10 years

Rongalite C, powder and lump.

 White translucent lumpish substance

 98% 99%

 Mainly used as a discharging agent in printing and dyeing industry and as an activating agent for producing styrene-butadise rubber and synthetic resin. Besides, it is also used as a decolourant and bleaching agent for some organic compounds, and also for sugar juice, caramel, etc. in food industry. But it can't be used to bleach the food of feeding mouth.

Dissolved state Clarification or slightly soluble in water


Product name:Rongalite C


Molecular Formula: NaHSO2·CH2O·2H2O

Molecular Weight: 154.12    



Melting Point


Melting Heat

54.84KJ/mol (13.2KCal/mol)

Wet Suction

60% relative humidity

Index Name


Physical Properties

White powder or granules

Main Content


Dissolved state

Clarification or slightly soluble in water


Not black


Odorless or smell a little leek

Storage Period

1 Year

Packing: Lined with PP bags tightly sealed iron drum containing 50Kg each.

Conclusion: Qualified

Loading: 20mt in 20'fcl

 16mt with pallet in 20'fcl

Sodium bisulfoxylate formaldehyde

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