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By certification 
Wood Based Activated Carbon
Activated Carbon for Pharmaceutical
This series product are made from high quality selected sawdust and wood charcoal. It is widely used in medicine and pharmaceutical industries, to decolorization and purification for the pyrogen-free medicament, medicine intermediate, injection, intestine germ adsorption and detoxification.
Characteristics: High purity, strong absorption capacity, large surface area, quick filtration
Specification |
HNZ767A |
HNZ767B |
HNZ772 |
HNZ774 |
Adsorption of Methylene Blue (mg/g) ≥ |
240 |
210 |
180 |
180 |
Adsorption of Quinine Sulface (mg/ml) ≥ |
120 |
120 |
120 |
120 |
Iodine Value (mg/g) ≥ |
1100 |
1050 |
1000 |
1000 |
PH |
3-7 |
3-7 |
3-7 |
7-9 |
Chloride (%)≤ |
0.20 |
0.20 |
0.20 |
0.20 |
Zinc Salt (%)≤ |
0.005 |
0.005 |
0.02 |
0.02 |
Total Fe Content (%)≤ |
0.02 |
0.02 |
0.05 |
0.05 |
Heavy Metal (PPM) ≤ |
0.001 |
0.001 |
0.003 |
0.003 |
Soluble Matter in Acid (%)≤ |
0.8 |
1 |
1 |
3 |
Ash Content (%)≤ |
3 |
3 |
4 |
7 |
Moisture (%)≤ |
10 |
10 |
10 |
10 |
Mesh Size |
200-325 |
200-325 |
200-325 |
200-325 |
http://www.naturecarbon.com/
