Product Description

Usage: Zeolites are widely used as ion-exchange beds in domestic and commercial water purification, softening, and other applications. In chemistry, zeolites are used to separate molecules, as traps for molecules so they can be analyzed. Zeolites have the potential of providing precise and specific separation of gases including the removal of H2O, CO2 and SO2 from low-grade natural gas streams. Other separations include:
Noble gases, N2, freon and formaldehyde.

Specification:
SAMPLE NAME: ZEOLITE 4A
ANALYSIS ITEMS
ANALYSIS RESULT
Appearance
Fine white powder
Bulk density
350-450kg/m3
Ca exchange capability
300CaCo3mg/z-g(min. )
Loss at 800 (after one hour) 20+1%
pH of 1% slurry 11+0.5
Relative brightness 95 Min
Partical size
Mean Diameter 4 Max
Above 10 Micro 5 Max
Below 1 Micro 0.2 Max
Iron as Fe water soluble 50 ppm Max
Iron as Fe total
250ppm Max
AL2O3 28-35%
Na2O 17-19%
SiO2 31-34%
H2O 18-22%
Heavy meta (free) as Pb 0.5ppm

Our company is a professional chemical company which is one of the biggest manufacture factory produce chemical materials in the north of China. We are doing business on chemical product such as Sodium nitrite, Sodium thiosulfate, Boric acid and Sodium Nitrite in all over the world.

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Mr. Pan Lidong

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