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Electronic Grade Manganese Carbonate Powder , Manganese Powder Mn ≥ 43.5% Purity 28369990

Electronic Grade Manganese Carbonate Powder , Manganese Powder Mn ≥ 43.5% Purity 28369990

    • Electronic Grade Manganese Carbonate Powder , Manganese Powder Mn ≥ 43.5% Purity 28369990
    • Electronic Grade Manganese Carbonate Powder , Manganese Powder Mn ≥ 43.5% Purity 28369990
  • Electronic Grade Manganese Carbonate Powder , Manganese Powder Mn ≥ 43.5% Purity 28369990

    Product Details:

    Place of Origin: HUNAN
    Brand Name: SANXIANG/OEM
    Certification: ISO 9001
    Model Number: NBS

    Payment & Shipping Terms:

    Minimum Order Quantity: 5 ton
    Price: negotiation
    Packaging Details: Packing : In 25kg PP woven bags with PE liner, Or 1000kg Jumbo Bags. or required pallet etc...
    Delivery Time: 7-10 days
    Supply Ability: 2500-3000 ton/year
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    Detailed Product Description
    Name: Manganous Carbonate 43.5% Purity Cas No: 598-62-9
    HS CODE: 28369990 Mn Conten: ≥ 43.5%
    Package: Mormally In 25kg PP Woven Bag With PE Liner Molecular Weight: 114.95

    Manganous Carbonate(MnCO3)  Electronic grade

     

    Molecular formula: MnCO3  Molecular Weight : 114.95 

     

    Manganese carbonate CAS No.:598-62-9

     

    Manganese carbonate is a brown solid with the chemical formula MnCO3. Its IUPAC name is Manganese(II) carbonate. The substance has EINECS registry number 209-942-9 and CAS registry number 598-62-9. In addition, it is insoluble in water which is stable and incompatible with strong acids, strong oxidizing agents. Meanwhile, Manganese carbonate may be moisture senstive. When using Manganese carbonate, you should be very cautious about it. On the one hand, you must not breathe its dust. On the other hand, you must avoid contact with skin and eyes.

     

    Package:  25kg in plastic woven bag or in 1000kg /1250kg or pallet  jumbo bag or as customers' requirements.

    Manganese carbonate MnCO3 44%~48% AR/industry grade meet grate favor in the world

     

    Appearance: light White- brown powder

     

    Electronic Grade Manganese Carbonate Powder , Manganese Powder Mn ≥ 43.5% Purity 28369990

     

    Uses : The material of ferrite for electrical equipment, Industrial Manganous Carbonate used as catalyst, pigment, drier, the material of manganese salts, or used in medicine, mechanical parts and phosphating process. It also can be used in the fertilizer as track element.

     

    Molecular formula: MnCO3   CAS: 598-62-9

     

    Properties : Rosy rhombus crystal or formless light brown powder , relative density 3.125 .

     


    Quality   :

     

    No. Item Unit test result 
          Model: 1 Model:  2
    1 Mn Conten ≥% 43.5 45
    2 Sulphates(SO42-) ≤% 0.7 0.5
    3 Chlorides(Cl) ≤% 0.03 0.01
    4 Fluorides ≤% 0.01 0.01
    5 Heavy Metal ≤% 0.003 0.002
    6 Cadmium(Cd) ≤% 0.0005 0.0004
    7 Arsenic(As) ≤% 0.0003 0.0002
    8 Matter Not soluble in Nitric Acid ≤% 0.05 0.02

     

     

    Properties:

    White amorphous powder. The air is easy oxidation and color becomes shallow brown. The relative density 3.125. Hot to 100 ℃ start decomposing to carbon dioxide and manganese oxide to 300 ℃ above is decomposed into carbon monoxide and manganese oxide of high prices. Insoluble in water and alcohol, soluble in dilute acids.

     

    Manganese carbonate CAS No.:598-62-9 Main properties and features

    Manganese carbonate CAS No.:598-62-9 is rosy triangle crystal or amorphous brown powder. Calcined in the pyrolusite powder direct acidification method, which can shorten process, lower cost and reduce pollution to environment; widely used in ferrite, desulfurizatio, porcelain glaze, varnish, manganese salt, fertilizers, pharmacy and machine parts and agriculture.

     

     

    Packing : In 25kg PP woven bags with PE liner, Or 1000kg Jumbo Bags.
    Storage : Normal chemical, stored in cool, dry and airiness place, avoid moisture, heat and decay . In transportation, avoid rain and sunlight. Load gently, no breakage. If fire, fight it with water, sand and fire fight machine.

     

     

     

    Contact Details
    Ningbo Sourcechem Co.,Ltd

    Contact Person: Xie

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