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Home > Products > Solvents And Others > Hydrophilic Fumed Silica Dx-200, CAS 112945-52-5

Hydrophilic Fumed Silica Dx-200, CAS 112945-52-5

Basic Info

Model No.:  silica

Product Description

Model NO.: silica Grade Standard: Agriculture Grade CAS: 112945-52-5 Molecular Weight: 60.08 Appearance: White Powder Origin: China Classification: Silicon Dioxide Name: Hydrophilic Fumed Silica Molecular Formula: Sio2 Melting Point: >1600°c Trademark: SWC Product Name:  Fumed Silica

Synonyms   Silicon dioxide; Silica gel
Molecular Formula SiO2
Molecular Weight  60.08
CAS Number  112945-52-5

Appearance  white powder
Melting Point  >1600°C
Solubility in Water  insoluble
Stability stable under ordinary conditions

Item Specification
SiO2 99.8% min
Loss on ignition 2.5% max
Suspension's PH 3.6-4.8
Specific surface area 176-225 m2/g
Fumed silica is used as a universal thickening agent and an anticaking agent (free-flow agent) in powders. It is used in cosmetics for its light-diffusing properties. It is used as a light abrasive, in products like toothpaste. It is also used as filler in silicone elastomer and viscosity adjustment in paints, coatings, printing inks, adhesives and unsaturated polyester resins.

Packing and Storage
Packing  In 10kgs net bag
Storage  Keep tightly closed and keep away from moisture.

Safety Information
Non-hazardous for air, sea and road freight. 


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Product Categories : Solvents And Others

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