Categories: Lab Chemical-60
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Product Short Description: CAS Number: 112945-52-5
Product Description:

Silica is noncombustible, colorless or white, tasteless "crystals". It occurs naturally in the crystalline and amorphous forms. The specific gravity and melting point depend on the crystalline form. Silica is known to occur in 17 crystalline phases or modes and five amorphous phases.



Chemical Name: Silicon dioxide

Chemical Formula: SiO2

Product Application:


Filler for paints, plastic, epoxy, glassmaking, papers, seed germination, cosmetics, automotive, storage, wood & metal primer, water retardation, powder coating, structural concrete forms, masonry treatment, chromatographic column treatment, wood treatment, powder metal molding, etc.

Product Dose:
Product Note:
Product Technical Specification:

 

Silica Specification

Parameters

Result

SiO2

>99.3 %

Fe2O3

300 ppm Max

Al2O3

2500 ppm Max

CaO

250 ppm Max

MgO

50 ppm Max

Clay

0.3 % Max

CaCo3

0.5 % Max

Moisture

<0.1 % Max

Loss on Ignition

<0.3 % Max

pH

Neutral

Bulk Density

1.56 Appr.

Density

2.65 gm/cc

Remarks:
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Product Supply Location:
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