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Silica

Supplier From China
Jul-27-11

Item Unit Specification
Specific surface area BET M2/g 185-205
SIO2 on dried
Sample % ¡Ý98
Drying loss 2h at 105¡æ % 4.0-8.0
Ignition loss 2h at 1000¡æ % 4.0-7.0
PH value
10% queous disp 6.0-7.5
Na2SO4 % ¡Ü1.60
Sieve residue on 325 mesh % ¡Ü0.5
DBP absorption value cm3/100g 200-350
Cu Mg/kg ¡Ü30
Fe Mg/kg ¡Ü1000
Mn Mg/kg ¡Ü50.


20kgs/bag.

Price and Minimum Quantity

Price: $900 - $1000
MOQ: Not Specified

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More Items Similiar to: Silica

GOLD Member
Dec-28-23
 
In the most general terms colloidal silica is a dispersion of amorphous silicon dioxide (silica) particles in water. These amorphous silica particles are produced by
polymerizing silica nuclei from silicate solutions under alkaline conditions to form nanometer sized silica sols with high surface area. A charge is then induced on the
silica nanoparticle surface that allows the silica particles to repel one another and form a stable dispersion, or colloid.

Colloidal Silica is readily soluble in water in all proportions. It has a low viscosity, which is comparable to that of water. The individual silica particles get
thoroughly dispersed in water.

Ubiquitous products are characterized by their exceptionally low viscosity and excellent stability.

Ubiquitous manufactures various brands of Colloidal Silica which are tailor-made for applications ranging from investment casting to catalysts manufacturing

Grades
Colloidal Silica is available in many grades.
The concentration of Silica varies from 20 wt% to 50 wt%.
The particle size range produced by Ubiquitous is between 7-35 nanometers.

Chemical Composition of Colloidal Silica
Our Brands, U Family
The U have for long been our greatest strengths, with clients lauding the quality and consistency of the products.
The U can be used for a host of applications
GOLD Member
May-05-25
 
At Johneliz Global Investment Limited, we offer premium-quality Crystalline Silica, a vital industrial mineral used in a variety of applications. Known for its high purity and versatility, crystalline silica is primarily used in the production of glass, ceramics, and silicon products. It plays a crucial role in the manufacturing of construction materials, including cement, and is essential in the production of semiconductors and photovoltaic cells. Our crystalline silica is processed to meet the highest industry standards, ensuring consistency and reliability in every batch. Johneliz Global Investment Limited is committed to delivering top-tier, high-performance minerals that meet the needs of the glass, electronics, and construction industries worldwide, supporting innovation and industrial growth.
GOLD Member
Oct-14-24
Supplier From North York, Ontario, Canada
 
Silicone Dioxide Amorphous is used as filler in rubber products paints animal feeds and insulation materials Its used in printing inks varnishes and in the production of cement and refractory material its used as a precursor in the production of glass and silicon Silicone Dioxide Amorphous is used in sand casting in the production electronic components and works as a component in defoamer Its also used as a sizing agent for the textile industry
Sales Specifications

Appearance White powder
SiO2996
Moisture 009
Loss on ignition 006
Fe2O3001
AI2O3016
Na ppm5
CI ppm5
Density gcm3265
pH7
Whiteness92
Packing

5512 lb bag 40 bags per pallet
Jul-26-22

Hydrated Silica

$1.86
MOQ: Not Specified
Supplier From Ghaziabad, Uttar Pradesh, India
 
BEST QUALITY HYDRATED SILICA FOR COSMETIC INDUSTRY
MESH : 20-40,40-60,60-120, 200-400
SIZE : CRYSTALS FROM 1-8 MM IS ALSO AVAILABLE
COLOUR : PURE WHITE , FREE FLOW
LOD :
Apr-26-23
Supplier From Jakarta Barat, DKI Jakarta, Indonesia
 
Iron Trioxide (Fe2O3) 0.06%
Aluminium Trioxide (Al2O3) 0.38%
Calcium Oxide (CaO) 0.08%
Magnesium Oxide (MgO) 0.01%
Manganese Dioxide (MnO2) Less than 0.01%
Chromium Trioxide (Cr2O3) Less than 0.01%
Sodium Oxide (Na2O) Less than 0.01%
Potassium Oxide (K2O) Less than 0.01%
Silicon Dioxide (SiO2) 99.20%
Titanium Dioxide (TiO2) 0.03%
Loss On Ignition (LOI) 0.20%
Moisture Content (MC) 0.11%
Mar-09-23

Silica Sand

$33
MOQ: Not Specified
Supplier From North Sinai, Sinai, Egypt
 
My Dear
good day. good work.
We export these ore materials
Road Salt for Deicing.
Industrial Salt.
Washed salt.
Table salt.
Iron oxide rock.
Iron oxide powder.
Gypsum rock.
Gypsum powder.
Silica Sand grade.
Construction sand.
Calcium carbonate.
TALC rock.
Feb-03-23
 
We can supply densified/undensified microsilica/silica fume product are with minimum SiO2 contents from 85% to 97%.
Feb-02-23
 
Good day.
We can supply densified/undensified microsilica/silica fume product
are with minimum SiO2 contents from 85% to 97%.
Packing:1000kg/jumbo bag or as customer required.

Attached our company profile and 92D microsilica Datasheets for your reference.

while when you are in demand of microsilica, welcome to contact.
Jan-14-23
 
Silica gel plate:

Silica gel plate is an industrial rubber plate made of silica gel as the main raw material. Washers, washers and seals can be punched, mainly used in the fields of food industry, machinery industry, electronic and electrical appliances, automobile industry, chemical light industry, metal and paint.




Features of silica gel plate

1. Selectability of thickness.

2. Adjustable color.

3. Simple construction.

4. Stability of quality.

5. Good recoil.

6. Good anti-skid performance.

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