Electrolytic Manganese Dioxide
Inquiry
| Post Date: | Nov 26,2013 |
| Expiry Date: | May 25,2014 |
| Detailed Description: |
Cas No. :1313-13-9
Price:Depend on t USD Metric Tons Payment Method: Tt, L/C P-type electroletic manganese dioxide: Items Specification Typical MnO2 ≥ 91.0% 92.33% H2O ≤ 3.0% 2.17% Fe ≤ 100ppm 65 ppm Cu ≤ 5ppm 0.5 ppm Pb ≤ 5ppm 0.5 ppm Ni ≤ 5ppm 2.0 ppm Co ≤ 5ppm 2.0 ppm Hg ≤ 50ppm 47ppm Insolubels in HCl ≤ 0.10% 0.01% Sulfate ≤ 1.4% 1.2% pH(water extraction) 5.5~7.5 6.5 Finess -100mesh ≥ 99.5% 99.9% -200mesh ≥ 95.0% 92.0% -325mesh ≥ 90.0% 95.0% Mercury-free Alkaline Manganese EMD: Item Specification MnO2 92.2% H2O 1.7% Fe 48.5 ppm Cu 0.5 ppm Pb 0.5 ppm Ni 1.41 ppm Co 1.2 ppm Mo 0.2 ppm As 0.2 ppm Sb 0.2 ppm K 170 ppm Hg 5 ppm Insolubels in HCl 0.01% Sulfate 1.22% pH(water extraction) 6.65 Absorption amount 1 ml Specific area 28 m2/g Apparent gravity 1.70 Finess -100mesh 99.9% -200mesh 92.0% -325mesh 65.0% |
| CAS Registry Number: | 1313-13-9 |
| Synonyms: | ;C.I. 77728;C.I. Pigment Black 14;C.I. Pigment Brown 8;Manganese dioxide;manganese dioxide activated;Manganese(IV) oxide activated;Manganese(IV)oxide pn activated carbon;manganese dioxide, ore of Chapter 26;manganese dioxide, other than natural;Manganese (IV) oxide;Manganeseoxideonactivatedcarbon;Manganeseoxideactivatedtechngr;Manganeseoxideblackpowder;Manganese Oxide;Manganese dioxide, active;dioxomanganese;manganyl oxygen(-2) anion;Manganses(Ⅳ)oxide;Manganese(IV) dioxide; |
| Molecular Formula: | MnO2 |
| Molecular Weight: | 86.94 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R20/22:; |
| Safety Description: | S25:; |
| Company: | Hunan qingChong manganese industry co,.ltd [ China ] |
| Contact: | Friday Li |
| Tel: | +86-731-52326088 |
| Fax: | +86-731-52326138 |
| Email: | friday@xtmk.com |
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