Kaolin 

Kaolin 

CAS No.: 1332-58-7
Molecular Formula: Al2Si2O5(OH)4

Molecular Weight: 258.16

Description:

Kaolin is a natural hydrated aluminum silicate clay mineral used in ceramics, paper, paints, rubber, and cosmetics.

Main Applications:

Applied in ceramics, paper coating, paints, cosmetics, and rubber manufacturing.

Typical Properties:

Property

Value

Appearance

White fine powder

Density

2.6 g/cm³

Solubility

Insoluble in water

Storage

Store in a cool, dry area

 

Kaolin Tech Grade:

Test Item Unit Specification
Purity (Kaolinite, by XRD) % 90.0~97.0
Whiteness (Blue Light) % ≥90.0
Water Content % ≤1.0
pH Value (10% Suspension) - 6.0~8.0
Arsenic Content mg/kg ≤5

 

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Company Information:

Name: Snowhite Chemical Co., LTD.

Address: No.9 Baixia Road, Baixia District, Nanjing City, China

Tel.: +86-25-56215758

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