Zeolite Powder 5A

Molecular Sieve powder 5A is an alkali metal aluminosilicate, calcium form of the type A crystal structure. It is the raw material of molecular sieve 5A beads and pellets and activated molecular sieve powder 5A.

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  • Product Description
  • Technical Specification

Non-activated molecular sieve powder 5A is the raw material of molecular sieve 5A and activated molecular sieve powder 5A. Molecular sieve powder 5A is produced by iron exchange of molecular sieve powder 4A with calcium chloride solution. Part of the sodium ion in zeolite 4A is replaced by calcium ion, which makes the pore size larger. Molecular sieve powder 5A can adsorb molecues with critical diameter less than 5 angstroms(0.5 nm).


More Details:

1. Synonym: Zeolite powder 5A, Synthetic Zeolite Powder 5A, non-activated zeolite powder 5A, non-activated zeolite powder 5A

2. Typical Chemical Formula: Ca4,5 [(Al02)12(SiO2)12].nH2O

3. CAS NO.: 1318-02-1

5. Silica-alumina ratio: SiO2/ Al2O3≈2


Application:

1. Raw material of molecular sieve 5A

2. Raw material of activated molecular sieve powder 5A


Stroage:

Molecular sieve powder 5A contains 21% water, and it can stored in dry and ventilated warehouse.


Regeneration & Activation:

Molecular sieve powder 5A can be used directly, no need to regeneration and activation.


Packing:

Supersack, 40kg/bag


Send us email if you need molecular sieve powder 5A MSDS.

Molecular Sieve Powder 5A Specification
Property Unit 5A-75 5A-90 5A-D-70 5A-D-90
Static H2O Adsorption wt% ≥27.00 ≥27.00 ≥27.00 ≥27.00
Bulk Density g/ml ≥0.70 ≥0.70 ≥0.75 ≥0.75
Moisture Content wt% ≤21.00 ≤21.00 ≤21.00 ≤21.00
Screen Residue wt% ≤0.50 ≤0.50 ≤0.50 ≤0.50
PH Value ~ ≤11.00 ≤11.00 ≤11.00 ≤11.00

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