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Manganese carbonate

Manganese carbonate Structure
CAS No.
598-62-9
Chemical Name:
Manganese carbonate
Synonyms
RHODOCHROSITE;MANGANESE(II) CARBONATE;tansuanm;mangane carbonate;MANGANOUS CARBONATE;MANGANESE CARBONATE;anese(II) carbonate;naturalrhodochrosite;ManganeseCarbonateAr;Manganese(Ⅱ)carbonate
CBNumber:
CB5135235
Molecular Formula:
CMnO3
Molecular Weight:
114.95
MOL File:
598-62-9.mol
Modify Date:
2024/6/19 22:55:17

Manganese carbonate Properties

Melting point 350°C (dec.)
Density 3.12 g/mL at 25 °C(lit.)
solubility dilute aqueous acid: slightly soluble(lit.)
form Powder
Specific Gravity 3.125
color Light brown to violet
Water Solubility Soluble in water(0.065g/L), dilute inorganic acids. Insoluble alcohol.
Merck 14,5726
Solubility Product Constant (Ksp) pKsp: 10.63
Exposure limits ACGIH: TWA 0.02 mg/m3; TWA 0.1 mg/m3
OSHA: Ceiling 5 mg/m3
NIOSH: IDLH 500 mg/m3; TWA 1 mg/m3; STEL 3 mg/m3
Stability Stable. Incompatible with strong acids, strong oxidizing agents. May be moisture senstive.
LogP -0.809 (est)
CAS DataBase Reference 598-62-9(CAS DataBase Reference)
EPA Substance Registry System Manganese carbonate (1:1) (598-62-9)

SAFETY

Risk and Safety Statements

Safety Statements  22-24/25
WGK Germany  3
RTECS  OM2470000
TSCA  Yes
HS Code  2836991780
NFPA 704
0
0 0

Manganese carbonate price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 377449 Manganese(II) carbonate ≥99.9% trace metals basis 598-62-9 250G ₹7956.38 2022-06-14 Buy
Sigma-Aldrich(India) 377449 Manganese(II) carbonate ≥99.9% trace metals basis 598-62-9 1KG ₹18196.83 2022-06-14 Buy
ALFA India ALF-040756-22 Manganese(II) carbonate, Puratronic™, 99.985% (metals basis) 598-62-9 100g ₹71937 2022-05-26 Buy
ALFA India ALF-040756-14 Manganese(II) carbonate, Puratronic™, 99.985% (metals basis) 598-62-9 25g ₹11954 2022-05-26 Buy
ALFA India ALF-040756-06 Manganese(II) carbonate, Puratronic™, 99.985% (metals basis) 598-62-9 5g ₹2869 2022-05-26 Buy
Product number Packaging Price Buy
377449 250G ₹7956.38 Buy
377449 1KG ₹18196.83 Buy
ALF-040756-22 100g ₹71937 Buy
ALF-040756-14 25g ₹11954 Buy
ALF-040756-06 5g ₹2869 Buy

Manganese carbonate Chemical Properties,Uses,Production

Chemical Properties

Brown powder

Uses

Manganese carbonate (MnCO3) is used in the production of iron ore and as a chemical reagent.

Application

Manganese carbonate is extensively utilized as an additive to plant fertilizers to treat manganese deficient crops. It is also employed in health foods, in ceramics as a glaze colorant and flux, and in concrete stains. It is utilized in medicine as a hematinic (a nutrient required for the formation of blood cells in the process of haematopoiesis. The main hematinics are iron, B12, and folate).

Preparation

Manganese(II) carbonate is mined from its naturally occurring mineral rhodochrosite. The compound may be prepared in the laboratory as a palepink precipitate by adding sodium bicarbonate to a solution of manganese(II) salt saturated with carbon dioxide. The product obtained is monohydrate, MnCO3•H2O. However, if the carbon dioxide-saturated solution, together with the above monohydrate precipitate, is heated in the absence of atmosphere oxygen, the monohydrate MnCO3•H2O is converted into the anhydrous MnCO3.

General Description

Manganese(II) carbonate is a chemical compound that has a structure similar to calcite, with octahedral co-ordination symmetry. It is a carbonate that is insoluble in water and on treatment with acid it gives water soluble salts. It is a widely used material in plant fertilization as an additive that cures the magnesium deficiency in crops.

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Manganese carbonate Spectrum

MANGANESE(+2)CARBONATE MANGANESE CARBONATE, FOR ANALYTICAL PURPOSE ManganeseCarbonateAr Manganese(II) carbonate, tech. Manganese(Ⅱ)carbonate Manganese(II)carbonate,Mn44%min manganese(2+)carbonate(1:1) manganesecarbonate(1:1) manganesecarbonate(mnco3) naturalrhodochrosite mangane carbonate MANGANESE(II) CARBONATE, 99.9+% MANGANESE(II) CARBONATE, 99.99% MANGANESE(II) CARBONATE TECHNICAL MANGANESE(II) CARBONATE EXTRA PURE MANGANESE CARBONATE 44+% MN TECH GARDE MANGANOUS CARBONATE MANGANESE CARBONATE MANGANESE(II) CARBONATE N-HYDRATE Manganese carbonate/ 99.9+% Manganese(II)carbonate,99.9%(metalsbasisexcludingNa) MANGANESE CARBONATE REAGENT Manganese(II)carbonate,min.90% manganese(ii) carbonate, puratronic MANGANESECARBONATE,POWDER,REAGENT MANGANESECARBONATE,PURIFIED MANGANESE CARBONATE: 99.99%, POWDER Manganese(II) carbonate, Puratronic(R), 99.985% (metals basis) Manganese(II) carbonate, Puratronic, 99.985% (metals basis) manganous carbonate,high putity Manganese(II) carbonate, min. 90% Carbonic acid manganese(II) Carbonic acid manganese(II) salt Manganese(II) Carbonate, Mn Min Carbonicacid,manganese(2+)salt(1:1) carbonicacid,manganese(2++)salt(1:1) Manganese(II) carbonate >=99.9% trace Metals basis Manganese(II)carbonate,Manganouscarbonate Manganese(II) carbonate, 99.9% trace metals basis excluding Na Manganese(II) carbonate, 99.95% trace metals basis Manganese(II) carbonate≥ 99.9% (Assay) tansuanm Manganese(Ⅱ) Carbonate n-Hydrate, 99.9% Manganese(II) Carbonate Nanoparticle, 30nm anese(II) carbonate Hot Selling 598-62-9 Manganese Carbonate for Fertilizer Manganese (II) Carbonate pure, Mn content 42-46% Manganese Carbonate (SQ), Qualigens RHODOCHROSITE MANGANESE(II) CARBONATE 598-62-9 MnCO3 metal carbonate Manganese Salts Inorganics Metal and Ceramic Science Salts Inorganic Chemicals