Natural Zeolite is an inorganic porous mineral having a highly ordered structure. Zeolite means “Boiling stone in Greek. Zeolite has a natural Porosity because it has a crystal structure with Windows, cages and super Cages. Zeolites are Hydrated alumino –silicate of the alkaline and Alkaline earth cations, principally sodium, Potassium, calcium, and magnesium. So far more Than 45 natural Zeolite have been identified. The most common are clinoptilolite analcium , chabazite , erionite, and phillipsite, Commercially, clinoptilolite is the major Zeolite Used for various applications. Its chemical Composition can be given as an oxide formula: M2/n O.AI2O3.YSiO2.ZH2O Or as a structural formula: Mx/n[AIO 2 )×(SiO2)y].ZH2O Where M is a cation with charge of n ; the atoms in The square bracket represents the framework, X+Y Is the sum of the tetrahedral in the unit cell, the Cations ; M: whit the valance ; n , and the water Molecules fill the channels

Material safety Data Sheet of Iran Natural Clinoptilolite
Natural Zeolite Clinoptilolite is not classified as
Hazardous material according to criteria of Iranian 
Heath Organizations and international Standards


Products Information
 
Product Name : Natural Zeolite ( Clinoptilolite)
Chemical Name: Potassium-calcium-sodium- Aluminosilicate
General Oxid Formula : (K , Ca , Na) 20-A1203- 10Si02-6H20
Chemical Family:Zeolite , Molecular Sieve
Physical & Chemical Characteristics of
Products 
Color : light green
Odor : none
Boiling point: Not Application (NA)
Freezing Point : NA
Melting Point :> 1000oC(>1800F)
Vapor Pressure :NA
Vapor Density : NA
Evaporation Rate :NA
Specific Gravity :2.0-2.4
Solubility in Water : Insoluble
Boiling Point :NA
Particle Size : various meshes are available upon
Request
PH(1%slurry):8-9 CEC( Standard Ammonium Acetate
Procedure):.>150Meq/100g


Typical Chemical composition
SiO2 :62-64%
AI2O3:10-12%
K2O:2-4%
CaO:0.3-1%
Na2O:5-6.5%
Fe2O3:0.8-1%
LOI:11-13.5%


Typical Mineral Composition
Clinoptilolite (>58%)< Cristobalite, Montmorilonite,
Halite ,Quartz,
Fire and Explosion Data:
Flash point: NA
Flammability Limits :NA
Extinguishing Media :NA
Special fire fighting procedures : Non- Combustible
Unusual fire and Explosion Hazards :None 


Health Hazard Information 
Health Effects :
Non hazardous to health other than as an irritant 
Swallowed : No know adverse effects if ingested 
In small quantities . Not recommended for human 
Consumption.
Eye : Dust may cause irritation . 
Skin : Some irritation may occur due to drying Action . 
Inhaled : No know adverse effects . 
First Aid : 
Swallowed : If adverse effects are observed seek 
Medical advice . 
Eyes : Flash with water for 5-10 mins . If irritation Persists seek medical attention . 
Skin : If skin irritation occurs , remove clothing and Flush affected area with water . seek medical Attention if irritation persists . 
Inhaled : Remove patient from affected area .
First Aid Facilities : Not applicable 
Advice to Doctor : Material is inert but is highly
Absorbent and may have dehydrating effects if Large amounts ingested . 
Toxicity Data : Clinoptilolite is non toxic mineral . 
Exposure Standards : 
Nuisance dust : No exposure standards set for Zeolite .
Engineering Controls : Use dust extraction Systems in the manufacture , handling , storage , And clean up so that airborne dust is minimized .
Personal Protection : Avoid prolonged breathing Of dust . 
Environment : No environmental hazards are Reported . 
Safe Handing Information 
Storage and Transport : 
No special storage or transport requirements General requirements to store stable stacks apply .
Road Transport : Not classified ad a dangerous Good 
Sea Transport : Not classified 
Storage : Protect from moisture .
More Information : 
To obtain further technical information please 
Contact us at : technical @zeolite.ir
What are the important properties of zeolites ?
Natural zeolite ‘ unique properties and 
Characteristics can be categorized as : (i) cation exchange ,(ii)adsorption ,(iii)molecular sieving , (iv ) catalytic , (v) dehydration and hydration , and 
(vi)biological reactivity ,and (vii) stability.
1. CATION EXCHENGE ; Zeolite are capable of Selective sorption of ion exchange .
2. ADSORPTION ; Zeolite can adsorb molecules On its large internal area , provided they can pass Through the in windows . 
3. CATALYTIC PROPERTIES ; Zeolite can act as Solid acid catalyst . It can function as a strong acid (though it remains solid )
hen the hydration has Substituted a hydrogen for the additional valence Electron , or isoelectronic exchange with the Aluminum occurs.
4.MOLECUALR SIEVE ; Zeolite can e used as a Molecular sieve because it has a uniform window (or pore ) size .
5.HYDRATION AND DEHYDRATION ; Water Molecules can adsorb and release isothermally , Without any structural !
6.BIOLOGICAL ;Recently several biological Reactivity of natural zeolite has been developed Based on their basic properties .
7.THERMAL , MECHANICAL , CHEMICAL AND REDIATION STABILITY ; Natural zeolite are stable as Long as they are they a a suitable temperature and pH.
Within this range , it is unaffected by wide swings In temperature , pressure , and ionizing radiation .