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High quality Manganese Carbonate(MnCO3)44%/Tech grade

Prix FOB

Obtenir le dernier prix

600 ~ 900 / Metric Ton ( Negotiable )

5 Metric Ton Minimum Order

Pays:

China

N Â° de modÃ¨le:

Prix FOB:

600 ~ 900 / Metric Ton ( Negotiable )(Negotiable) Obtenir le dernier prix

LocalitÃ©:

Prix de commande minimale:

600 per Metric Ton

Commande minimale:

5 Metric Ton

Packaging Detail:

25kg bag;

Heure de livraison:

within 10days

Capacité de Fournir:

500 Metric Ton per Month

Payment Type:

PayPal, Western Union, L/C, T/T

Groupe de produits :

Contacter maintenant

Hunan Yueyang Sanxiang Chemical Co., Ltd

China

Membre gratuit

Personne Ã contacter na

Yueyang, Hunan

Contacter maintenant

SpÃ©cification du produit

Type: Magnesium Carbonate
MF: MnCO3
Grade Standard: Industrial Grade
Purity (%): 90%
Appearance: Rosy rhombus crystal or formless light brown powder
Brand Name: SANXIANG

Manganese Carbonate: MnCO3

La description

Name : Manganous Carbonate, Manganese Carbonate

Molecular formula : MnCO3

Molecular weight : **4.*5

Properties : rosy rhombus crystal or formless light brown powder , relative density 3.**5 .

Application : 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.

Producing method :

		reductant				ammonium bicarbonate
Hot water , vitriol		↓↓						↓↓
pyrolusite powder	→	chemical combination	→	filtration	→	impurities remove	→	neutralization
	→ centrifugence → drying → packing → finished product

Brief introduction of producing method : pyrolusite powder direct acidification method (two-mine method)

1, Chemical combination method : It can save investment and reduce pollution and cost because this method cut the calcination process.

2, Main materials : pyrolusite and pyrite react with vitriol, and then remove the impurities to get manganese sulfate solution, which react with ammonium bicarbonate to produce Manganese carbonate.

Quality standard :

Manganese Carbonate (MnCO3) % ≥	*0
Mn% ≥	*3
SO4 % ≤	0.5
Chloride(Cl) % ≤	0.*2
Fe % ≤	0.**2
Insoluble matter in nitric acid% ≤	0.1
Heavy metals % ≤	0.***9
As % ≤	0.****9

Pays:	China
N Â° de modÃ¨le:	-
Prix FOB:	600 ~ 900 / Metric Ton ( Negotiable ) (Negotiable) Obtenir le dernier prix
LocalitÃ©:	-
Prix de commande minimale:	600 per Metric Ton
Commande minimale:	5 Metric Ton
Packaging Detail:	25kg bag;
Heure de livraison:	within 10days
Capacité de Fournir:	500 Metric Ton per Month
Payment Type:	PayPal, Western Union, L/C, T/T
Groupe de produits :	-