Rare earth super stable RUSY-2 Y-type Zeolite molecular sieve desiccant

• Post Date:

  Sep 07,2020

• Expiry Date:

  Oct 07,2020

• Detailed Description:

  Cas No. :1344-28-1 Quantity: 1Kilograms
  Specs:SiO2/Al2O3，12,30,60
  Price:500 USD Metric Tons
  Payment Method: L/C,T/T
  Rare earth super stable RUSY-2 Y-type Zeolite molecular sieve desiccant
  The content of mixed rate earth oxide RE2O3 is no less than 1.5%, the ratio between La2O3 and CeO2 of the rare earth can be adjusted according to the requirement of the user.and the size of cell parameter can be adjusted according to the requirement of the user.
  
  RUSY-2 Quality Control Targets
  
  Item
  Unit
  Max
  Typical
  Max
  Analytical Method
  Relative crystallinity
  %
  60
  70
  
  X-ray diffractometer
  Cell parameter
  ×10-10m
  24.45
  24.49
  24.52
  X-ray diffractometer
  Total specific surface
  m2/g
  600
  630
  
  N2 Adsorption
  Na2O
  wt %
  
  1.2
  1.5
  Flame Photometric Analysis
  SO42-
  wt %
  
  0.2
  0.4
  XRF
  RE2O3
  wt %
  1.5
  
  2.5
  Chemical Analysis
  LOI
  wt %
  
  8
  10
  Gravimetric Analysis
  Lattice collapse temperature
  ℃
  1015
  
  
  Differential scanning calorimeter
  D,50
  μm
  
  5
  6
  Laser Scatter Distribution
  

• CAS Registry Number:

  1344-28-1

• Synonyms:

  ;alpha-Alumina;Aluminumoxidegammamodmicron;Aluminamesh;alpha Alumina;Aluminium oxide;Aluminium oxide,active;oxo-oxoalumanyloxy-alumane;dialuminum oxygen(-2) anion;Aluminium oxide wafer;;corundum, artificial;Corundum (lattice spacing, other parameters);activated alumina;alumina activated;activated alumina ball;activated alumina desiccant;Ultrafine Alumina;

• Molecular Formula:

  Al₂O₃

• Molecular Weight:

  101.9613

• Molecular Structure:

  

• Hazard Symbols:

   Xi:;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S24/25:;
  

• Company:

  Zibo Jiulong Chemical Co., Ltd.     [ China ]        

• Contact:

  james.li

• Tel:

  0533-6076766 +86-13706436189

• Fax:

  0533-6076766

• Email:

  james.li@jiulongchemical.com