Chemical Name:
Benzaldehyde-2-sodium Sulphonate
    Chemical Structure:

    Chemical Formula:
C₇H₅O₄SNa
    CAS Number:
135-02-04
    Formula Weight:
208.16
    Specification:
White crystal powder,it can be dissolved in water and polar organic solvents. Purity:96%min; Moisture:0.5%max; Ash content(mainly NaCI):3%max.
    Uses:
mainly be used as intermediate of optical brightner CBS-X and some dyes.
    Package:
packing in fibre drum, net weight :25kg/drum.