MANGANESE II SULFATE 99%, kg

3.40 €
CHEM035
Product size, kg
Quantity

    Available: 

Parameter

Attribute

Manganese sulfate

Manganese(II) sulfate monohydrate

Formula

MnSO4

Structure

Manganese sulfate 2DManganese sulfate 3D

IUPAC

Manganese (II) sulfate

INCI

MANGANESE SULFATE

CAS

10034-96-5

Molar mass

169,02 g/mol (monohydrate)

Density

2,95 g/cm3 (monohydrate)

Solubility

In water:

52 g/100 mL (5 °C)

70 g/100 mL (70 °C)

Very slightly soluble in methanol. Insoluble in ethanol and ethers.

Manganese(II) sulfate usually refers to the inorganic compound with the formula MnSO4-H2O. This pale pink solid is a commercially important salt of manganese (II). It is the precursor of manganese metal and many other chemical compounds.

In dry type batteries, manganese dioxide is produced from manganese sulfate by electrolysis, called electrolytic manganese dioxide (EMD). When manganese sulfate is oxidized with potassium permanganate, so-called chemical manganese dioxide (CMD) is produced. These materials, in particular EMD, are used in dry cell batteries.

In agriculture, manganese sulfate is used for manganese deficiency or prophylaxis. Manganese (Mn) deficiency is a plant disorder that is often confused with, and occurs in association with, iron deficiency. It is most common in swampy soils and where organic matter content is high. Manganese may be unavailable to plants with high pH. Onions, apples, peas, French beans, cherries and raspberries may be affected by deficiency, with symptoms including yellowing leaves with small areas of green. The plant may appear healthy as new leaf growth may appear normal. Brown spots on the leaf surfaces may occur and severely affected leaves will turn brown and die back.

Can be used in solutions with plant protection products. Check compatibility of mixed products before use. Use a minimum of 150 L/ha of water. Do not exceed recommended values.

Applying fertiliser on the soil

Spraying on leaves

Hydroponics or irrigation

Low manganese deficiency/need

0,2-0,4 kg/ha

0,1-0,2 kg/ha

1-2 kg 1000 L water

High manganese deficiency/need

0,4-0,8 kg/ha

0,2-0,4 kg/ha

2-3 kg 1000 L water

In medicine, manganese sulfate is used to regulate plasma manganese concentrations and the depletion of endogenous stores.

In laboratories, manganese sulfate is used in the reduction reaction by mixing ethanol and hydrogen peroxide together. Manganese sulfate decomposes hydrogen peroxide into oxygen and water, which vaporizes ethanol. When the vapor is ignited, it produces a very effective flame because the ethanol vapor no longer needs to mix with the air.

In cosmetics, manganese sulfate is used as a skin conditioning agent. Its functions (INCI)

  • Skin conditioning : Maintains skin in good condition

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*- Pictures of the goods may not reflect the actual appearance, color, assembly or shape of the goods and their packaging. The information in the product description is general and may not correspond to the information on the packaging of the product and may not be accurate as to the use of the product. The information given on the stocks and prices of goods may, in certain cases, differ from the actual prices and stocks of goods

Signal word: Danger

Hazard icons:

Danger phrases:

H373 May cause damage to organs by prolonged or repeated exposure.

H411 Toxic to aquatic organisms, causes long-term effects.

Precautionary statements:

P273 Keep out of the environment.

P302+P352 In case of contact with skin: wash with plenty of soap and water.

CHEM035

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