• SiO2 A300 Amorphous Silica Dioxide Powder 112945-52-5 White
SiO2 A300 Amorphous Silica Dioxide Powder 112945-52-5 White

SiO2 A300 Amorphous Silica Dioxide Powder 112945-52-5 White

Product Details:

Model Number: A-300

Payment & Shipping Terms:

Minimum Order Quantity: 1800KG/20FCL
Price: USD3.4/KG
Packaging Details: 20 bags/ pallet
Delivery Time: within 10 working days
Payment Terms: L/C, T/T
Supply Ability: 100 tons per month
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Detail Information

Product Name:: Amorphous SiO2 CAS NO:: 112945-52-5
High Light:

SiO2 A300 Amorphous Silica

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A300 Amorphous Silica Dioxide

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Silica Dioxide Powder 112945-52-5

Product Description

Amorphous SiO2( A-300)

A-300 is a hydrophilic Fumed Silica with a specific surface area of 300m2/g, and it is synthetic, hydrophilic, amorphous silica, produced via flame hydrolysis.

Characteristic:

  • High specific surface area
  • High purity
  • Aggregated structure
  • Submicron particle size
  • Low bulk density
  • Hydrophilic surface chemistry
    Physico-chemical Data ( Model: A-300)
    Properties Typical Value Standardization
    BET surface area [m2/g] 300 ± 25 GB/T10722
    Loss on drying [%] < 1.5 GB/T1717
    PH value 3.8 – 4.5 GB/T5211.3
    SiO2 content ≥99.8% GB/T20020
    Tamped density [g/L] 25 ~ 60 GB/T5211.14
    Loss on ignition ≤ 2.5 GB/T20020
    Sieve residue (45µm)(%) <0.05 GB/T5211.4
    Carbon content [wt%] <0.2 GB/T20020

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