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Electric Area Fine Manganese Dioxide Powder Formula MnO2 With 99% Purity

Electric Area Fine Manganese Dioxide Powder Formula MnO2 With 99% Purity

Electric Area Fine Manganese Dioxide Powder Formula MnO2 With 99% Purity
Electric Area Fine Manganese Dioxide Powder Formula MnO2 With 99% Purity Electric Area Fine Manganese Dioxide Powder Formula MnO2 With 99% Purity Electric Area Fine Manganese Dioxide Powder Formula MnO2 With 99% Purity Electric Area Fine Manganese Dioxide Powder Formula MnO2 With 99% Purity Electric Area Fine Manganese Dioxide Powder Formula MnO2 With 99% Purity

Large Image :  Electric Area Fine Manganese Dioxide Powder Formula MnO2 With 99% Purity Get Best Price

Product Details:

Place of Origin: Hunan China
Brand Name: EASCHEM
Certification: ISO
Model Number: First Grade

Payment & Shipping Terms:

Minimum Order Quantity: 50KGs
Price: US50-100.0/KG
Packaging Details: 50KGs Woven Plastic Bag, 1000KGs one Pallet
Delivery Time: 7 to 15 Days
Payment Terms: Western Union, T/T, L/C
Supply Ability: 100Tons/Month
Detailed Product Description
Appearance: Black Powder Melting Point: 535ºC
EINECS No: 215-202-6 Main Application: Electronic Industry
CAS Number: 1313-13-9 Molecular Weight: 86.9717
High Light:

vanadium pentoxide

,

arsenic trioxide

Super Fine Manganese Dioxide Powder cas no 1313-13-9 and formula MnO2 99% Min for electronic Area
 
Manganese dioxide is a black or brown solid, often found in pyrolusite and manganese nodules. Manganese dioxide (nature exists in pyrolusite form), molecular formula: MnO. The density is 5.026, insoluble in water and nitric acid. In hot concentrated sulfuric acid, oxygen is released into manganese sulfate. The release of chlorine in hydrochloric acid and manganese chloride and caustic alkali and oxidant eutectic, emit carbon dioxide and potassium permanganate is a strong oxidant; widely used in steelmaking, and used in making glass, ceramics, enamel, battery etc.. It is also often used as a catalyst in chemical reactions. A total of 500000 tons of pyrolusite was used in 1967. Manganese dioxide is often used to make Potassium Permanganate (KMnO4). It is often used as an oxidant in organic chemistry. Remember to prevent inhalation and eating, although no special protection is needed, oxidation is not strong enough. If it is blended to 15%, the danger will be reduced. There is basically no danger.
 
CAS Number 1313-13-9
Product Name Manganese(iv) Oxide
Synonyms C.i. Pigment Black 14; C.i. Pigment Brown 8; Dioxomanganese; Manganese (iv) Oxide; Manganese Dioxide; Manganese Dioxide Activated; Manganese Dioxide, Active; Manganese Dioxide, Ore Of Chapter 26; Manganese Dioxide, Other Than Natural; Manganese Oxide; Manganese(iv) Oxide Activated; Manganese(iv)oxide Pn Activated Carbon; Manganeseoxideactivatedtechngr; Manganeseoxideblackpowder; Manganeseoxideonactivatedcarbon; Manganyl Oxygen(-2) Anion; C.i. 77728; Manganese (iv) Oxide; Manganese Dioxide
Molecular Formula C4H14BN
Molecular Weight 86.9717
InChI 1/C4H12N.BH2/c1-5(2,3)4;/h1-4H3;1H2/q+1;-1
EINECS 215-202-6
Physical Data
Appearance Black Powder
Density 5.02
Melting Point 535ºC (dec.)
Solubility insoluble in water
 
 
Certificate Of Analysis
ITEM SPECIFICATIONS TEST RESULTS
MnO2(%,min) 99.0 99.05
Appearance Black Powder Black Powder
Impurities(%,Max)
Fe 0.01 0.0098
Pb 0.002 0.0017
K 0.01 0.00016
Na 0.01 0.00043
Ca 0.02 0.0124
Mg 0.02 0.0158
SO4 0.08 0.05
HCL insolubles 0.02 0.007
 
Particle Size(μm,D50) 1-3um 2.32
Crystal Structure Beta MnO2 Beta MnO2

Electric Area Fine Manganese Dioxide Powder Formula MnO2 With 99% Purity 0Electric Area Fine Manganese Dioxide Powder Formula MnO2 With 99% Purity 1Electric Area Fine Manganese Dioxide Powder Formula MnO2 With 99% Purity 2Electric Area Fine Manganese Dioxide Powder Formula MnO2 With 99% Purity 3

 

 

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