Price Trend: 3.00 - 4.00 USD ($)/Kilograms
MOQ200 Kilograms/Kilograms
ClassificationOther
Chemical Namefumed silica
Other Nameswhite carbon black
CAS No7631-86-9
TypeFusil-200
Gradeindustrial pharmaceutical
BET surface area90-405 m²/g
PH3.7-4.5
Loss on heating1.0-1.5%
SiO299.8%
Density40-60 g/L
Packaging5kg/10kg bags
Price: 70 USD ($)/Piece
MOQ143 Piece/Pieces
Purity94%
Product TypeMetal Alloy
Chemical CompositionSiO2
ApplicationConstruction
ColorGrey
Price: 5500 USD ($)/Metric Ton
MOQ4 Metric Ton
Physical FormSolid
UsageTypicalA applicationA areasA forA theA bothA areA paintsA andA coatingsA sealantsadhesivesA printingA inksA plantA protectionA personalA careA andA homeA careA products.
StorageRoom Temperature
Appearancewhite
ApplicationIndustrial
Price: 1000 USD ($)/Metric Ton
MOQ4 Metric Ton/Metric Tons
Shapewhite powder
Other Nameswhite carbon black
StorageKeep away from moisture
Purity99.8%
TasteOdorless
FormPowder
Product NameFumed Silica 300
CAS No112945-52-5
SynonymsFumed Silica
Specific Surface Area150 m2/g
Particle Size7-40 nm
Chemical FormulaSiO2
MaterialBrass
Size1/2 Inch
Pressure Rating1000 Bar
Temperature Rating500 C
Connection TypeThreaded
Handle MaterialPlastic
ColorWhite
Particle Size0.15 microns
Specific Surface Area15000-25000 m²/kg
Chemical CompositionSiO2
PackagingBulk/Bags
Density2.2 g/cm³
Price Trend: 120.00 - 250.00 USD ($)/Ton
MOQ1 Ton/Tons
Product TypeMetal
Materialsio2
ShapeOther
Chemical CompositionSiO2
ApplicationConstruction
Colorgray
TypeXR-150 XR-200
FormWhite powder
SiO299.99%
PH3.5-4.5
Particle size12-14nm
Bulk density40-50 g/L
Product typeFumed Silica
Specific surface area200 m²/g
PH value3.6-4.5
Loss on drying1.5%
Loss on ignition2.5%
Sieve residue0.05%
Price: 246 USD ($)/Ton
MOQ25 Ton/Tons
Purity95%
Product TypeAlloy
MaterialSilica
Moisture0.25%
Chemical CompositionSiO2Al2O3Fe2O3 etc
ApplicationConstruction
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| Company Name | Currency | Product Name | Price |
|---|---|---|---|
| - | - | Silica Fume Powder | 70 USD ($) (Approx.) |
| - | - | Fumed Silica | 5500 USD ($) (Approx.) |
| - | - | Hydrophilic Fumed Silica | 1000 USD ($) (Approx.) |
| - | - | 325 Mesh Silica Fume With 95% Purity | 246 USD ($) (Approx.) |
| - | - | Fumed Silica Hl7380 | 6 USD ($) (Approx.) |
| - | - | Fumed Silica | 0.5-1.0 USD ($) (Approx.) |
| - | - | Common Use Fumed Silica for Battery Sio2 99.8% | 4000 USD ($) (Approx.) |
What is the delivery time for fumed silica in Dalian?
How many trusted sellers are available for Fumed Silica in Dalian?
Price: 6 USD ($)/Kilograms
MOQ880 Kilograms/Kilograms
FormCrystal
ApplicationIndustrial
Water AbsorptionYes
Purity(%)100%
ShapePowder
StrengthHigher
Trusted Seller1 Years
Silica %98%
Loss on drying7%
Heating loss4.0-8.0%
PH5.0-8.0
DBP Absorption2.0-3.5 cm3/g
Sieve Residue0.50%
AppearanceAmorphous powder
SolubilityWater insoluble
PHNeutral
Packaging10kg/bag
ColorWhite
UsageRubberpesticidespaints
Specific surface areaASTM C1240
SiO2 content90-95%
Particle size0.1-1µm
Density2.2 g/cm³
Loss on ignition<1%
ColorGray
Price Trend: 0.5-1.0 USD ($)/Bottle
MOQ1000 Bottle/Bottles
Other NamesOne Component Weatherproofing Silicone Sealant
MaterialSilicon dioxide
Surface area150-380 m²/g
Particle sizenanometer range
PurityHigh
HydrophobicityHydrophilic/Hydrophobic
Packaging10kg/1000kg bags
Surface area150m2/g
Packaging10KG bags
PurityHigh
FormPowder
ColorWhite
MaterialSilicon Dioxide
MOQ10 Piece/Pieces
ApplicationIndustrial
ShapePowder
Particle size5-40nm
SolubilityInsoluble
Chemical formulaSiO2
PackagingBags
SpecificationQ/SHG19-2008
ApplicationsWide range
BET surface area200-220m²/g
PH3.8-4.5
Loss on drying1.5%
Loss on ignition2.5%
Sieve residue0.05%
Tamped density25-60g/L
Chemical Namesilica
Other Namessilicon dioxide
CAS No7631-86-9
ColorWhite
FormSolid
Applicationrubberfood additivecosmetics
Price: 4000 USD ($)/Ton
MOQ1 Ton/Tons
ClassificationElectronics Chemical
SiO2 content90-96%
Al2O3 content0.79-1.5%
Fe2O3 content0.21-2.0%
CaO+MgO content0.98-2.0%
K2O+Na2O content0.79-2.0%
Loss on ignition0.88-6.0%
SiO2 ContentHigh
Particle SizeFine
Specific Surface AreaLarge
DensityVariable
PackagingBags
StorageDry
Product TypeFine Powder
Primary ColorGray
SiO2 Content93%
Granularity<0.1um
Specific Gravity2.2 g/cm³
UsageRefractory applications enhancing fluidity reducing water needs improving shaping increasing efficiency and filling microstructural gaps.
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