Sodium Hydrosulfite

Rongalite c  Sodium formaldehydesulfoxylate dihydrate [ Molecular Formula ] : CH3NaO3S.2H2O[Cas No]. 149-44-0[Molecular Weight]: 118.09[Appearance]: White translucent lumpish substance[Quality]: 98% 99%[Use] : 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[Packages]: Rongalite lumps are packed in liner-plasticiron barrel, with airtight seal lid Net weight 50kg each [Storage & Transportation]: The product must be stored in shade, dry & well-ventilated warehouse. Avoid to be contacted with oxidizing chemicals and combustible organic substances. Keep it away from direct sunlight, heat, sparks and open flames. Carefully handle the product and avoid damaging the package