Chemical Analysis Rock Salt
Chemical Analysis Washed Salt
Chemical Analysis Raw Salt
Chemical Analysis Crushed Raw Salt
 
 
 

Chemical Analysis Rock Salt
 
Appearance:  Crystal white colour with grey, yellow, pink, blue shadings, 
 
%
Moisture
0.7
Insoluble
1
 
Contents As Ions
%
Sulphur (SO 4 - - )
0.4
Calcium (Ca ++ )
0.200
Magnesium (Mg ++ )
0.1
potassium
0.4
 
Contents As Salts
%
Sodium Chloride (Na Cl) DRY
98.000
 

Anticaking additive : Potassium ferricyanide min.80 ppm - max 150 ppm

 
Gradation of Rock Salt
Size
%
Over 5 mm
3.7
3,15 - 5 mm
15.3
1,6 - 3,15 mm
28.3
0,8 - 1,6 mm
22.4
0,16 - 0,8 mm
21.9
< 0,16 mm 
8.4
 

Anticaking additive : Potassium ferricyanide min.80 ppm - max 150 ppm

 
 
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