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Manganese(II) carbonate

Inquiry
  Post Date: Dec 22,2014
  Expiry Date: Jun 20,2015
  Detailed Description: Cas No. :598-62-9
Alias:  Manganous  carbonate
Formula: MnCO3
 
Technical data
 
                     Items
Data
    Appearance
Gray  or white brown powder 
    Mn content             %   ≥
43.5
    Iron                   %   ≤
0.005
    Sulfate                 %   ≤
0.6
    Relative molecular weight
114.95
    Relative density
3.1
    Stability
The newly deposit turns to be pink or almost white powder. It will grow into white brown in air. It will decompose when heated. It is liable to solve in diluted acid, not soluble in water or ethanol.
    Heavy metals ( Pb basis)   %  ≤
0.0008
    Chlorate insoluble matters  %   ≤
0.1
 
Application
 
It is a raw material for manganese-based manganates, and magnetic ferrite in telecommunication appliances. It is also widely used in enamel color, varnish drier, fertilizer, feed additive, steel phosphorous treatment agent, oil desulfurization catalyst,  and soil improvement.
 
Package and storage
 
1. 25 kg//plastic woven bag, or at the buyers request;
2. Be stored in a cool/dry, ventilated warehouse, make sure that it is away from damp, heat source that can have the quality deteriorate. During transportation, keep it from sunshine and rain. Handle with care against package damage. In case of fire, water, sand and extinguisher may be adopted for firefighting.

  CAS Registry Number:

598-62-9
  Synonyms: ;Manganese carbonate;Manganous carbonate;
  Molecular Formula: MnCO3
  Molecular Weight: 114.95
  Molecular Structure: 598-62-9 Manganese(II) carbonate
  Safety Description: S22:;
S24/25:;

  Company: Nanjing Masterkey Chemical Co., Ltd.     [ China ]        
  Contact: Xu
  Tel: 0086-25-85330075
  Fax:
  Email: xzl@njmstk.com
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