KAOLIN
KAOLIN Extra Pure
Confirms IP specification
Short Name: KAOLIN
Synonym: china clay
Basic Details
Article No.
LG2634
Grade
Extra Pure
Purity
CAS No.
1332-58-7
HS Code
2507.0029
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
White powder
Odour
Odorless
Melting point/ Freezing point [°C]
1760°C
Density [g/cm3]
2.2
Solubility in water [% weight]
Insoluble in water
Chemical Specifications
Appearance
Light, white powder
Coarse particles
Passes test
Fine particles
Passes test
Arsenic (As)
Max 0.0002%
Heavy metal (as Pb)
Max 0.002%
Chloride (Cl)
Max 0.033%
Soluble matter
Passes test
Loss on drying (at 105°C)
Max 1.5%
Loss on ignition (at 600°C)
Max 15%
Safety Information & Hazard Symbols
Safety Statement
22-24/25