Electrolytic Manganese Dioxide

• Post Date:

  Jun 09,2020

• Expiry Date:

  Dec 06,2020

• Detailed Description:

  Cas No. :1313-13-9 Specs:More details in Product Introduction
  

  Item	Name	Alkaline Battery Grade	Zinc-Carbon Battery Grade
  1	MnO2	≥91%	≥91%
  2	Mn	≥60%	≥60%
  3	Moisture	≤2%	≤3 %
  4	HCl Insolubles	≤0.1%	≤0.1%
  5	SO4(%)	≤1.3%	≤1.3%
  6	Fe	≤90ppm	≤120ppm
  7	Cu	≤2ppm	≤5ppm
  8	Na	≤0.4%	≤0.4%
  9	Co	≤5ppm	≤10ppm
  10	Ni	≤5ppm	≤10ppm
  11	Mo	≤1ppm	≤1ppm
  12	Pb	≤2ppm	≤5ppm
  13	K	≤0.02%	≤0.05%
  14	PH (USA)	6±1	6±1
  15	Specific gravity (g/cm3)	1.6﹣1.8	1.6﹣1.8
  16	Tap Density (g/cm3)	≤2.5	≤2.2
  Mesh Size
  1	﹣100 mesh (%)	≥99.5	≥99.5
  2	﹣200 mesh (%)	≥80	≥95
  3	﹣325 mesh (%)	≥60	≥90

• 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:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R20/22:;
  

• Safety Description:

  S25:;
  

• Company:

  Shenzhen Pengcheng Redstar Industry Co.,ltd     [ China ]        

• Contact:

  Ms Chen

• Tel:

  +86-0731-89925198

• Fax:

  +86-0731-89925259

• Email:

  info@chemicalspowder.com