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Colloidal Powder Amorphous Fumed Silica , Highly Purified Fumed Silicon Dioxide
Colloidal Powder Amorphous Fumed Silica , Highly Purified Fumed Silicon Dioxide
Colloidal Powder Amorphous Fumed Silica , Highly Purified Fumed Silicon Dioxide
Colloidal Powder Amorphous Fumed Silica , Highly Purified Fumed Silicon Dioxide
Specifications
Model Number :
HL-200
Certification :
SGS/ROHS/ASTM/REACH
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T
Supply Ability :
1000 Ton Per Month
Delivery Time :
7-10 work days
Packaging Details :
10 kg/bag, multi-layer paper compound material bag.
Brand Name :
SKYHIL
Classification :
Silicon Dioxide
Material :
Silicon Dioxide
CAS No.: :
7631-86-9
EINECS No.: :
231-545-4
Appearance :
White and Colloidal Powder
Application :
Cosmetics
Counter Type :
M-5,AE-200
HS Code :
28112290000
Description

Hydrophilic Fumed Silica Powder CAS No.: 7631-86-9 Used For Cosmetics

Specification

Fume Silica Powder HL-200 is manufactured by controlled combustion of highly purified chlorosilanes with oxygen and hydrogen. A schematic diagram is given below. The silica generated in the flame is transported to HCL removal process, cooling process, that be made from hydrophilic fumed silica powder.

Feature

1, Used as anti-settling, thickening, anti-sagging agent.

2, Improvement of free flow and anti-caking characteristics of powders.

3, Rheology and thixotropy control of liquid systems, binders, polymers,etc.

Chemical Instructions

Property Unit Typical Value Testing Method
Specific surface area(BET) M2/g 200±20 GB/T20020
PH Value in 4% dispersion 3.7-4.5 GB/T20020
Loss on dying(2h@105C) Wt% ≤2.0 GB/T20020
Loss on ignition(2h@1000C,based on material dried for 2h@105C) Wt% ≤2.0 GB/T20020
Sieve residue(45um) Wt% ≤0.04 GB/T20020
Silica content(Based on ignited material) Wt% ≥99.8 GB/T20020
Tamped density(Based on material dried for 2h@105C) g/L 40-60 GB/T20020
Carbon content(Based on material dried for 2h@105C) g/L ≤0.15 GB/T20020

Application

It is mainly used for high-temperature vulcanized silicone rubber, organic silicone defoamer, advanced printing ink, powder coatings, PVC resin, unsaturated polyester resin thickening, thixotropic agent, pharmaceutical powder, tabular preparation, cosmetics, etc

Colloidal Powder Amorphous Fumed Silica , Highly Purified Fumed Silicon DioxideColloidal Powder Amorphous Fumed Silica , Highly Purified Fumed Silicon Dioxide

Product tags

amorphous fumed silica

,

high-purified graphite crucible

,

organic silica powder
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Colloidal Powder Amorphous Fumed Silica , Highly Purified Fumed Silicon Dioxide

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Product Detail
Model Number :
HL-200
Certification :
SGS/ROHS/ASTM/REACH
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T
Contact Supplier
Colloidal Powder Amorphous Fumed Silica , Highly Purified Fumed Silicon Dioxide
Colloidal Powder Amorphous Fumed Silica , Highly Purified Fumed Silicon Dioxide

Guangzhou Quanxu Technology Co.,Ltd.

Active Member
8 Years
guangdong
Since 1995
Business Type :
Manufacturer, Agent, Importer, Exporter
Main Products :
Paint Matting Agent, Silica Matting Agent, Fumed Silica Powder
Total Annual :
1000000-2000000
Employee Number :
>200
Certification Level :
Active Member
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