High Quality clinoptilolite CAS NO.12173-10-3

 Qingdao Sigma Chemical Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, peptide,Nootropis etc API, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

 

Our Laboratory is located in shandong province. There are 15 experts in our research team. Talented personnel and well-equipped laboratory makes rigorous and professional quality control possible. Lyphar Biotech is equipped with various detection devices, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Auto titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.

 

The aim of QDSIGMA is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

 

QDSIGMA has become the "Top 500 Chinese manufacturing companies","Top 20 of global chemical sales".QDSIGMA has 21 subsidiaries and holding companies.

Zeolites belong to a family of crystalline alumino-silicate minerals which have a cage-like 3-dimensional structure, consisiting of SiO4 and AlO4 tetrahedra joined together by shared oxygen atoms.

 

The negative charge of AlO4 units are balanced by the positive charge of freely exchangeable cations which can be replaced by the ions of ammonium oxide or certain heavy metals. This is known as cation exchange, and cation exchange of zeolite is high - up to 1.9 meq/g.This provides for many useful properties of this product.

 

Uses: turf care, fertilizer manufacture, land remediation, waste water treatment.

 

Sizes available: 0.7 - 1.6mm, 1.6mm - 3mm, 3 - 5mm, 5 - 9mm, 9 - 16mm. It is also available for special order in the following sizes: <300 micron, <100 micron, <40 micron.

 

It is supplied in 25kg bags, except <40 micron, which is supplied in 20kg bags. Also, 0.7 - 1.6 mm product is available in 1MT big bags.

 

 

Clinoptilolite < 40 micron

 

 

Product Description

Clinoptilolite, a natural zeolite, with approximate empirical formula:

(Ca, Fe, K, Mg, Na)3-6Si30Al6O72.24H2O

A beige coloured powder.

 

 

Mineralogical Analysis (Typical data)

Clinoptilolite             88-100%

Other Zeolite            0-5%

Cristobalite              0-5%

Tridymite                0-5%

 

 

Chemical Composition (Typical data)

SiO2              65-72%                                      As      < 30 ppm

Al2O3             10-12%                                      Cd      < 0.6 ppm

CaO              2.4-3.7%                                    Pb      < 30 ppm

K2O              2.3-3.8%                                    Hg      < 0.1ppm

MgO             0.9-1.2%

Fe2O3            0.7-1.9%

Na2O             0.1-0.65%

MnO2            0-0.08%

LOI               9-12%                             

 

 

Physical Properties (Typical data)

Colour                                        Beige

Bulk Density                                0.50 – 0.55 MT/m3

Cation Exchange Capacity             1.5 – 1.9meq/g

Micropore Area                            11m2/g

Mesopore Area                            29m2/g

pH                                             7.0 – 9.0

 

 

 

Clinoptilolite <300 micron

 

Product Description

Clinoptilolite, a natural zeolite, with approximate empirical formula:

(Ca, Fe, K, Mg, Na)3-6Si30Al6O72.24H2O

A beige coloured powder.

 

 

Mineralogical Analysis (Typical data)

Clinoptilolite             88-100%

Other Zeolite            0-5%

Cristobalite              0-5%

Tridymite                0-5%

 

 

Chemical Composition (Typical data)

SiO2              65-72%                                      As      < 30 ppm

Al2O3             10-12%                                      Cd      < 0.6 ppm

CaO              2.4-3.7%                                    Pb      < 60 ppm

K2O              2.3-3.8%                                    Hg      < 0.1ppm

MgO             0.9-1.2%

Fe2O3            0.7-1.9%

Na2O             0.1-0.65%

MnO             0-0.08%

P2O5              0-0.03%

Cr2O3            0-0.01%

LOI               9-14%                   

 

 

Physical Properties (Typical data)

Colour                                        Beige

Bulk Density                                0.60 – 0.70 MT/m3

Cation Exchange Capacity             1.5 – 1.9meq/g

Micropore Area                            11m2/g

Mesopore Area                            29m2/g

pH                                             7.0 – 9.0