Magnesium Sulfate Monohydrate
(Powder and Granular)
Product Overview:
Identification of Substance: sulfuric acid magnesium salt (1:1), monohydrate
CAS #: 14168-73-1
Magnesium sulfate monohydrate is a compact, low-moisture magnesium and sulfur source used across fertilizer and animal feed manufacturing applications. It is commonly employed in fertilizer blending programs, where its reduced water content makes it well suited for producing stable, free-flowing granular fertilizer products. Additionally, it serves as a mineral supplement in animal feed premixes, supporting overall livestock nutrition and metabolic health. Magnesium sulfate monohydrate is also utilized in specialty fertilizer manufacturing requiring precise magnesium and sulfur ratios. Furthermore, it finds applications in general chemical manufacturing processes requiring a concentrated, low-moisture magnesium salt.
Relevant identified uses:
Chemicals for various applications
Documentation:
Technical Information:
Magnesium Sulfate Monohydrate Granular
W – MgO
≥ 25 %
T – MgO
≥ 27 %
pH
6 – 9
Sulpher (S)
≥ 20 %
Lead (Pb)
≤ 5 ppm
Arsenic (As)
≤ 2 ppm
Particle Size
2 – 5 mm
Magnesium Sulfate Monohydrate Powder
Appearance
White Powder
Main content (MgSO4•H2O)
≥ 99.0 %
MgO
≥ 28.6 %
Mg
≥ 17.21 %
Iron (Fe)
≤ 0.002 %
Chloride (Cl)
≤ 0.02 %
Heavy Metal (Pb)
≤ 0.0008 %
Cadnium (Cd)
≤ 0.0005 %
Arsenic (As)
≤ 0.0002 %
Water soluble
clear
Particle Size
80 – 100 mesh
Why Choose Valudor®?
Valudor helps manufacturers and distributors secure the raw materials they need with confidence. With decades of sourcing experience and a global supplier network, we focus on dependable supply and long term partnerships.
