|Place of Origin:||SICHUAN|
|Minimum Order Quantity:||10 ton|
|Packaging Details:||25 kgs / bag + pallet|
|Delivery Time:||5-7 days after payment|
|Supply Ability:||2800 ton/month|
|Material Name:||Manganese Carbonate Powder||Other Name:||Manganous Carbonate|
|Color:||Brown||Use:||Feed Addtive Fertilizer|
|Package:||25kg/bag Jumbo Bag Pallet||Molecular Formula:||MnCO3|
|Cas No:||598-62-9||HS Code:||28369990|
Feed Grade MnCO3 For Manganese Salts / Fertilizers
less impurity & heavy metal
made in China CAS NO. 598-62-9
Manganese carbonate 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.
Molecular formula: MnCO3 CAS NO : 598-62-9
Appearance: light brown powder
Manganese Carbonate Can Be Used As Catalyst Of Desulfuration, Enamel Pigment, Varnish Dryer And The Material Of Manganese Salt. It Is Also Applied In Medicine, Mechanical Parts And Phosphating Treatment.
The rapid development of China's feed additive industry, greatly promoted the rapid development of China's feed production processing industry, also pull the feed product market competition.
In China, there are more than 500 factories are occupied in producing feed grade mineral element and complex. There into, about 80 middle and small sized factories produce manganese carbonate feed grade. Feed grade manganese carbonate share about 10% market in feed grade raw material. Annual output is about 220 thousand tons. Apart from China, there are about 10 factories of feed grade manganese carbonate are located on India, South Africa, American, Mexico. In recent years, China's neighboring countries and regions usage amount of feed grade manganese carbonate is about 1,500,000 tons per year in total. Most of these products are imported from China.
No.1 Using in the production of manganese salts, also used as the materials of telecommunication components.
No.2 Used in the desulfurization catalysts, enamel paint, manganese salt ,also used in fertilizers, medicine, feed additives, electrode materials etc
No.3 Used as the materials of soft magnetic ferrite in telecommunication components. Manganese carbonate industrial grade is widely used in the desulfurization catalyst, enamel paint, varnish, drier and the raw materials other manganese salts.Also used in medicine, mechanical parts and phosphating treatments, etc. If used in trace element fertilizers, its content can be slightly lower.
No.4 Used in the magnetic materials of communication equipments, the high performance manganese zinc ferrite.
No.5 Using in the production of manganese salt, widely used in the desulfurization catalyst, enamel paint, varnish, drier and the raw materials other manganese salts.Also used in medicine, mechanical parts and phosphating treatments, etc
|Chemical name||Manganese carbonate|
|Another name||Manganese carbonate;Manganous carbonate；Electronic grade manganese carbonate|
|Appearance||Pink to almost white powder when freshly precipitated; rhombohedral, Light brown powder upon aging..|
|true specific gravity||3.125 g/cm3|
MANGANESE CARBONATE DRY POWDER
1.Grade : Feed GRADE , INDUSTRY GRADE,
2.Purity: Mn >=43.5
4. Molecular Weight:114.95
5. CAS No: 598-62-9; 34156-69-9
6. HS CODE: :28369990
rosy rhombus crystal or formless light brown powder , relative density 3.125 .almost insoluble in water, but slightly soluble in water containing CO2. Soluble in dilute inorganic acid, slightly soluble in common organic salt, insoluble in liquid ammonia. Stable in dry air, wet easily oxidized to form manganese oxide gradually becomes black, heated hours of the liberation of the CO2, when water is azeotropic hydrolysis. The boiling potassium hydroxide, the formation of manganese hydroxide.
The material of ferrite for electrical equipment, Industrial Manganous Carbonate used as catalyst, pigment, drier, the material of manganous salts, or used in medicine, mechanical parts and phosphating process. It also can be used in the fertilizer as track element.
|Manganous Carbonate (MnCO3)% ≥||90|
|Mn % ≥||44|
|SO4 % ≤||0.5|
|Chloride(Cl) % ≤||0.05|
|Fe % ≤||0.05|
|Insoluble matter in nitric acid % ≤||0.1|
|Heavy metals % ≤||0.05|
|Phosphoric acid test||Solution is clear , transparent pink liquid|
10.Brief introduction of producing method : pyrolusite powder direct acidification method (two-mine method)
Contact Person: kimberly xie