Model 302 Type -Active Carbon for Medicine

Adsorbing force of methylthionine chloride ml: >12. PH <%: 5-8. Chloride <%: 0.20. Sulfate <%: 0.20. Total Fe <%: 0.10. Soluble matter in acid <%: 3.5. Residue on ignition <%: 4. Heavy metal <%: 0.005. Loss on dry <%: 10. Uncharring matter: no over standard.