Qingdao Wish Chemicals Co.,Ltd produces NaY zeolite.
 

NaY zeolite,a kind of alkali silicon aluminate,is the Y type crystal Na molecular sieve.It can adsorp molecules, whose critical diameters are no greater than 10. It is used for catalytic cracking catalyst  preparation, drying dehydration, hydrogen desulfurization, the catalyst support,the purification of gases of oil refining and chemical industry, metallurgy, electronics and nuclear-related industries.
Formula:mNa2OAl2O3nSiO2xH2O
Technical parameter:
Crystallinity: 90% min
Si-Al (SiO2/Al203 ): 5.0 min
Appearance: white powder
Packing: with inner PP bags  lining of 20 kg / bag