Unilong Industry Co.,Ltd.


Magnesium Myristate CAS 4086-70-8 with 98%min purity

EINECS No.:223-817-6
Appearance:White to off-white powder
Other name:Bis(tetradecanoic acid)magnesium salt; Dimyristic acid magnesium salt;

What is Magnesium Myristate CAS 4086-70-8?

It is a fine white powder with a smooth feel. Soluble in hot water and hot ethanol, slightly soluble in cold ethanol, ether and other organic solvents. It has excellent lubricating, dispersing and emulsifying ability.


Item Standard Result
Appearance Off-white powder Confirm
Loss on drying ≤6.0% 5.4%
Iodine value ≤1 0.10
Free Acid ≤3.0% 0.4%
Melting Point 132~138℃ 133.8℃
Particle Size(Through 200mesh) ≥99.0% 99.7%
Heavy metals ≤0.0020% <0.002%
Pb ≤0.0010%(10ppm) <0.001%(10ppm)
As ≤0.0002%(2ppm) <0.0002%(2ppm)
Assay(MgO)%(calculate by drying) 8.2~8.9% 8.6%


As an excellent emulsifier, lubricant, surfactant and dispersant, magnesium myrisate is widely used in cosmetics and other personal care products. When used in makeup, it is especially suitable for dry skin to improve adhesion.

Package and Storage of Magnesium Myristate 

Packed it in 20kgs/bag and keep it away from light at a temperature below 25℃

Related keywords

Bis(tetradecanoic acid)magnesium salt; Dimyristic acid magnesium salt; Ditetradecanoic acid magnesium salt; MAGNESIUM MYRISTATE; MAGNESIUM TETRADECANOATE; Tetradecanoicacid,magnesiumsalt