Poly Aluminium Chloride (PAC) solid
CAS NO. : 1327-41-9
Origin: Tianjin (China mainland)
Specification:
GRADE
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Used for drinking water (solid)
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Diary-chem (solid)
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Special for adiaphoretic (solid)
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Miscibility
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Miscible with HCL
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Miscible with HCL
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Miscible with HCL
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Al2O3 %
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30 min
|
46 min
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46.4-48.4
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Cl %
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16-22
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18
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16.3-17.3
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Total salinity %
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60-90
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60-90
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60-90
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AL:CL
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------
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1.9-2.1
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1.9-2.1
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Insoluble substance %
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0.1 max
|
0.01 max
|
0.01 max
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SO42- ppm
|
500 max
|
500 max
|
200 max
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Na ppm
|
500 max
|
200 max
|
200 max
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Fe ppm
|
200 max
|
100 max
|
80 max
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Cr ppm
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0.5 max
|
2.5 max
|
2.5 max
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As ppm
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1.0 max
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2.0 max
|
2.0 max
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Pb ppm
|
10 max
|
5.0 max
|
5.0 max
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Ni ppm
|
1.0 max
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2.0 max
|
2.0 max
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Cd ppm
|
2.0 max
|
2.0 max
|
2.0 max
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Hg ppm
|
0.1 max
|
0.1 max
|
0.1 max
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PH-value(15%(w/w)25)
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4.0-5.5
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3.9-4.6
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4.0-4.5
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White degree
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80%
|
85%
|
85%
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Permeation rate 15%
|
90%
|
90%
|
90%
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Particle size (micron)
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325 micron pass 90
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325 micron pass 90
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1250 micron pass 95
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Store period
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Two years
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Two years
|
Two years
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Appearance: Yellow Power or Particles.
Packing: 25 kgs in net bag, 18 mts in the 20'FCL.
Uses: water-treatment industry, such as Tap water, Industrial Process Water, Daily sewage,
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