Food Grade, High Quality, Hot Selling Manganese Sulfate

• CAS No.: 7785-87-7
• Formula: Mnso4·H2O
• Packaging Material: Plastic
• Storage Method: Normal
• Shelf Life: 24months
• Nutrient Composition: Mineral
• Resource: Chemosynthesis
• The content of active substances: ＞90%
• Transport Package: Drum
• Specification: 98%
• Origin: China

Product Description

Chemical name: Manganese sulfate
English name: Manganese Sulfate
Molecular formula: MnSO4·H2O
Molecular weight: 169.02
CAS NO: 7785-87-7
Properties: Light pink monoclinic coarse crystal. Odorless. Relative density 2.95. It begins to lose crystal water when heated to above 200°C. Most of the crystal water is lost at about 280°C, and it becomes an anhydrous salt melt at 700°C. It begins to decompose at 800°C, leaving black insoluble Mn3O4, which is completely completed at about 1150°C. break down. Easily soluble in water, insoluble in ethanol.
Usage: Nutritional supplement (manganese fortifier).
Packaging: Lined with polyethylene plastic bag, outer plastic woven bag, 25Kg per bag.
Storage and transportation: It should be stored in a dry, ventilated and clean warehouse, handled with care, and protected from moisture and heat. It should be protected from rain and moisture during transportation, and should be isolated and stacked away from toxic substances.






What is Manganese Sulfate ?

Manganese(II) sulfate is a trace element required by crops to synthesize fatty acids. The chemical formula is MnSO4, the relative density is 3.50, and the melting point is 700 ° C. It is easily soluble in water and insoluble in ethanol. It exists in the form of various hydrates. It can be applied to the soil as a fertilizer to increase production. When added to animal feed, it has a fattening effect. Manganese sulfate is also a raw material and analytical reagent for the preparation of other manganese salts. Manganese sulfate is also used in industrial production such as electrolytic manganese, dyes, papermaking and ceramics.

Application

(1) Manganese sulphate is used as a porcelain glaze, as a fertilizer additive and as a catalyst. It is added to soils to promote plant growth, especially of citrus crops
(2) Manganese sulphate is a good reducing agent for manufacturing paints, varnish driers.
(3) Manganese sulphate is used in textile dyes, fungicides, medicines and ceramics.
(4) In foods, manganese sulphate is used as a nutrient and dietary supplement.
(5) Manganese sulphate is also used in ore flotation, as a catalyst in viscose pro- cess and in synthetic manganese.

 

Grade ITEM		Feed Grade	Industrial Grade	Granular
(MnSO4·H2O)	% ≥	98	98	92.45
(Mn)	% ≥	31.8	31.8	30.0
(As)	% ≤	0.0005	----	0.005
(Pb)	% ≤	0.001	----	0.001
(Cd)	% ≤	0.001	----	0.001
(Water Insoluble)	% ≤	0.05	0.04	----
(Fe)	% ≤	----	0.004	----
(Cl)	% ≤	----	0.005	----
pH(100g/L)		----	5.0~7.0	----
(Fineness250μm)	% ≥	95	----	----
(particle size)		----	----	2-4mm