Home ProductsManganese Sulfate Powder

CAS 7785 87 7 Manganese Sulfate Powder Industry Grade MnSO4·H2O Mn 31.5% Purity

CAS 7785 87 7 Manganese Sulfate Powder Industry Grade MnSO4·H2O Mn 31.5% Purity

  • CAS 7785 87 7 Manganese Sulfate Powder Industry Grade MnSO4·H2O Mn 31.5% Purity
  • CAS 7785 87 7 Manganese Sulfate Powder Industry Grade MnSO4·H2O Mn 31.5% Purity
CAS 7785 87 7 Manganese Sulfate Powder Industry Grade MnSO4·H2O Mn 31.5% Purity
Product Details:
Place of Origin: Hunan
Brand Name: Kemsky
Certification: ISO 9001,SGS
Model Number: manganese sulfate ore flotation
Payment & Shipping Terms:
Minimum Order Quantity: 1 metric ton
Price: usd 500 per ton
Packaging Details: 25 kgs bag,1000 kgs big bag
Delivery Time: 5-8 days
Payment Terms: T/T , L/C
Supply Ability: 3000 tons per month
Contact Now
Detailed Product Description
Name: Manganese Sulfate Ore Flotation Other Name: Manganous Sulphate Ore Flotation
Colar: White Or Light Pink Powder Mocular: MnSo4 .H2O
Packing: 25 Kgs Plastic Woven Bag Or As Required CAS: 7785-87-7
High Light:

manganese sulphate mono


manganese sulfate for plants





Name Manganese sulfate
Synonyms Manganese (II) sulfate monohydrated; Manganese (II) sulfate
Molecular Formula MnSO4.H2O
Molecular Weight 169.01
CAS Registry Number 10034-96-5
Density 2.95
Melting point 700 ºC
Boiling point 850 ºC
Water solubility 5-10 g/100 mL at 21 ºC



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. It is a good reducing agent for manufacturing paints, varnish driers. It is used in textile dyes, fungicides, medicines and ceramics. In foods, it is used as a nutrient and dietary supplement. It is also used in ore flotation, as a catalyst in viscose pro- cess and in synthetic manganese dioxide. In veterinary medicine, it is used as a nutritional factor and in the prevention of perosis in poultry.

High Quality Manganese Sulphate


Packing : 25kg in plastic woven bag.

Storage : Normal chemical, stored in cool, dry and airiness place, avoid moisture, heat and decay . In transportation, avoid rain and sunlight. Load gently, no breakage. If fire, fight it with water, sand and fire fight machine.


Purity: Mn >=31.8

HS CODE: 2833299090

Packing : 25kg in plastic woven bag.

Molecular formula:MnSo4 .H2O

Molecular Weight:169.019

CAS No: 7785-87-7 Magnesium sulfate dried, extra pure

· 10034-96-5 (monohydrate)
10101-68-5 (tetrahydrate)


Items Data
Appearance White or pale pink  deliquescentsolid crystals or powder
Purity MnSO4*H2O >= % 98.0
Mn content >= % 31.8
Iron <= % 0.004
Chlorides <= % 0.005
Water insolvent <= % 0.05
Ph Value 5.0-6.5
Melting point  400(-H2O)
Relative density (water=1) 2.9500
Solubility Liable to solve in water, but not in ether.






CAS number 7785-87-7 ,
10034-96-5 (monohydrate)  
10101-68-5 (tetrahydrate)  
PubChem 24580
ChemSpider 22984
EC number 232-089-9
RTECS number OP1050000 (anhydrous)
OP0893500 (tetrahydrate)  
Jmol-3D images Image 1
Molecular formula MnSO4
Molar mass 151.001 g/mol (anhydrous)
169.02 g/mol (monohydrate)  
223.07 g/mol (tetrahydrate)  
277.11 g/mol (heptahydrate)  
Appearance white crystals (anhydrous)
pale pink solid (hydrates)  
Density 3.25 g/cm 3 (anhydrous)
2.95 g/cm3 (monohydrate)  
2.107 g/cm3 (tetrahydrate)  
Melting point 710 °C (anhydrous)
27 °C (tetrahydrate)  
Boiling point 850 °C (anhydrous)
Solubility inwater 52 g/100 mL (5 °C)
70 g/100 mL (7 °C)  
Solubility soluble in alcohol
insoluble in ether  
Crystal structure orthogonal (anhydrous)
monoclinic (monohydrate)  
monoclinic (tetrahydrate)  
EU Index 025-003-00-4
EU classification Harmful (Xn)
Dangerous for the environment (N)  
R-phrases R48/20/22, R51/53
S-phrases (S2), S22, S61


Storage :

Be stored in a cool, ventilated warehouse, away from flame, heat source, and sunlight. It should be placed separate from acids, never stored together. Some suitable vessels are suggested ready in the warehouse to collect the leakage with.


When the product is to be shipped, the package should be in a sound condition. During transportation, make sure there is no leakage , nor tilting, dropping, or damage to the package. It is forbidden for the product to be transported together with acids and edible chemicals. During transportation, make sure to avoid the sunshine, rain and high temperature. The shipping vehicle should be cleaned throughly after transportation. During shipping on the highway, the vehicle should go along the regulated route.




CAS 7785 87 7 Manganese Sulfate Powder Industry Grade MnSO4·H2O Mn 31.5% Purity 0




Manganese sulfate is a sort of essential trace element in fertilizer. Mn-deficient soil is remediated with this salt. It can also be used as basic manure, seeds soaking/dressing, top dressing and spraying on leaves so that the growth of crops can be promoted with the yeld increased, as feed additives by making livestock and poultry well raised with rapid growth effect in animal husbandry and feed industry, as drying additive in paint and ink industries , as feedstock for plant growth regulators , as catalyst for synthesizing fatty acid. Besides, it can also be applied in paper mill, ceramics, dyeing and printing, ore flotation, feedstock for production of electrolytic manganese and some other manganese salts, battery, smelting catalyst, analytical reagent, dyeing mordant, additives, and auxiliary additive for pharmaceuticals, etc.


White or pale pink deliquescent solid crystals or powder
Like many metal sulfates, manganese sulfate forms a variety of hydrates: monohydrate, tetrahydrate, pentahydrate, and heptahydrate. The monohydrate is most common. All of these salts dissolve to give faintly pink solutions of theaquo complex [Mn(H2O)6]2+. The pale pink colour of Mn(II) salts is highly characteristic.








Contact Details

Contact Person: Ms.xie

Tel: +8613975090964

Send your inquiry directly to us (0 / 3000)

Other Products