soluCMS®

Pure magnesium sulfate

Certified for Organic Farming

33% MgO

= 19.9 % Mg

65% SO₃

= 26 % S

Product information

SoluCMS is anhydrous magnesium sulfate for water-soluble fertilizers and their mixtures.

Ideal as a desiccant for water-soluble fertilizers.
Highly concentrated magnesium sulfate for potassium nitrate (NOP) and water-soluble fertilizer blends (NPKs).
Made from calcified natural magnesium sulfate (kieserite).
Practically free of chloride, heavy metals, and organic matter.
Reduces caking tendency of water-soluble fertilizers due to water-binding properties.
Remains free flowing when stored in dry conditions.
Miscible with most fertilizers.
Exempt from REACH registration due to natural origin.
Not all packaging sizes are available in each country.

33%

MgO, water-soluble magnesium oxide (= 19.9% Mg)

65%

SO₃, water-soluble sulfur trioxide (= 26% S)

0.6%

K₂SO₄, potassium sulfate

0.5%

CaSO₄, calcium sulfate

If you are interested in the direct application of soluCMS, please contact us. We will advise you precisely on your requirements.

General information for use as desiccant and in direct application

For blending, please follow the manufacturer's recommendations.
Caution when mixing with calcium nitrate.
Safety advice: Reacts with water under strong heat development. Caution - risk of burns!
Contains 1.5% insoluble components (stir for 15 minutes at 20 °C).
First pour water into the container, then stir in soluCMS to avoid lumps.