
Medicinal Activated Carbon
Medicinal Activated Carbon
Description
This product is made from high quality sawdust which is refined by scientific method and with the appearance of black powder. It is featured by large specific surface, strong adsorption capacity, fast filtration speed and high purity of decolorization etc. This product is applicable to the decolorization and refinement of drugs, pharmaceutical raw materials, pharmaceutical intermediates, biological chemicals, phytoextraction etc., conforming to Chinese Pharmacopoeia (2015 Edition).
Item |
Quality Standards |
Sorptive Ability |
The iodine titration consumed should not be less than 1.2ml |
Soluble Matter in Hydroelectric Acid |
The residue should not exceed 10mg |
Loss on Drying |
The weight loss should not exceed 10.0% |
Residue on Ignition |
The residue should not exceed 3.0% |
Ferric Salt |
Not deeper by 0.05% compared with the control solution |
Zinc Salt |
Not thicker by 0.02% compared with the control solution |
Sulfate |
Not thicker by 0.05% compared with the control solution |
Chloride |
Not thicker by 0.1% compared with the control solution |
Heavy Metal |
Its content should not exceed thirty per million |
PH Value |
Show neutral reaction through litmus paper |
Uncarbonized Substances |
Not deeper compared with the control solution |
Particle Size |
200 mesh(75um)pass 90%.min |
[Test Method] In accordance with Pharmacopoeia of the People's Republic of China?(2015 edition)
[Package] Packed in plastic woven bags, 15kg, 18kg, 20kg or 25kg each bag; or in cartons, 10kg, 15kg each carton.
[Remark]?For the quality indicators not listed, the appropriate products can be produced according to the customer's requirements
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