Silicon Dioxide CAS No.10279-57-9

Silicon Dioxide CAS No.10279-57-9
Silicon Dioxide CAS No.10279-57-9
Silicon Dioxide CAS No.10279-57-9
Silicon Dioxide CAS No.10279-57-9
- Description -

Silicon Dioxide Quick Details

Other NamesPrecipitated Silica/white carbon black
CAS No.10279-57-9
Chemical NameSilicon Dioxide
Molecular Formula/MFSiO2
EINECS No.238-878-4
HS Code28331100
ClassificationRubber additives
Grade StandardRubber auxiliary/food grade
Purity90-98% min
Appearancewhite granular
Package10/20kgs net bag 
Place of OriginCHINA
Loading PortCHINA PORT

Silicon Dioxide Main Applications

Silica widely used in industry as an industry additive,catalyst carrier,petroleum chemical industry,decolorizing agent,Matting agent,rubber reinforcing agent, plastic filling agent, ink thickener, soft metal polishing agent, insulation filler ,food grade gasket etc.

Silicon Dioxide Specification

AppearanceMicron pearl/ GranulaPowder
SiO2 (ignited basis) %≥98≥98
SiO2 content ( SiO2 (dried basis) %≥90≥90
Specific surface area115±10/130±10/155±10/175±10/195±10/215±10175±10
Drying loss(105) %4--84--8
Ignition loss(1000) %≤7≤7
PH value6.0--7.56.0--7.5
DBP absorption value cm3/100g150-280150-280
Sieve residue on 325 mesh%≤0.5≤0.1
Bulk density g/l≥200≥80
Particle size(D50) um≥250

You are buying=Our Products + Our Service

DALIAN CHEM --Dalian Chem Imp. and Exp. Group Co., Ltd.is focus on the supply of chemical raw materials, chemical products , and other related products since 1985.

At present, we provide more than 200 kinds of chemical raw materials and ingredients.Silicon Dioxide is one of our main products.

A wide variety of Silicon Dioxide options are available to you. Before Silicon Dioxide order ,we can send the sample for your testing ,We ensure the quality is the same as bulk quantity.

There are many Silicon Dioxide suppliers, mainly located in Asia. The Silicon Dioxide we supply is cheap and the quality is guaranteed. Silicon Dioxide products are popular all over the world.

For whatever questions about us or our products you may have, do let us know and you can be assured we reply you in details with 24 hours and to your satisfaction.

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