bromine water
3.The Project Content : The sodium chlorate is mainly used to mannufacture Chlorine dioxide, sodium chlorite and other chlorate, perchloratethe, all of which are used in the fields of the weed killer, the oxidant, the papermaking, the printing and dyeing, the leather making, the blasting explosive, the printing and dyeing manufacture, the matches, the fireworks, the medicine, metallurgy ore processing and raiseing the bromine by the sea water and so on.
6.By using the solvent S105 developed by ourselves and the selected catalyst, we have been able to obtain from a solution containing 50% (w) of the feed resin a water white hydrogenated resin with a softening point of higher than 90℃, a color of 30 Saybolt, and a bromine number of below 2g Br_2 per 100g of sample.
