We are Dalian Ligong Qiwangda Chemical Technology CO., Ltd. based in Dalian , China. We are member of Tradekey.com since November, 2010. Our business is related to Chemicals industry and we specifically deal in zsm-5,catalysts ,zeolite molecular sieve. Please find our product details below: zsm-5 Technology items DNZ-01 DNZ-02 DNZ-03 Characterization methods Degree of crystals, μm 20-50 80-120 200-300 TEM SiO /Al O , mol 20～30 50～60 90～110 X-ray(XRF) Relative crystallization, % ≥95 ≥95 ≥95 Powder X-ray Diffraction Solid content，m% ≥96 ≥96 ≥96 Calcination at 600℃ Na content，m% ≤1.0 ≤1.0 ≤1.0 X-ray(XRF) zsm-5 Technology items DNZ-01 DNZ-02 DNZ-03 Characterization methods Degree of crystals, μm 20-50 80-120 200-300 TEM SiO /Al O , mol 20～30 50～60 90～110 X-ray(XRF) Relative crystallization, % ≥95 ≥95 ≥95 Powder X-ray Diffraction Solid content，m% ≥96 ≥96 ≥96 Calcination at 600℃ Na content，m% ≤1.0 ≤1.0 ≤1.0 X-ray(XRF) Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.