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Ethylenedioxy Dimethanol / EDDM Cas 3586-55-8

Product Name: ethylenedioxy dimethanol

CAS No:3586-55-8

Molecular Formula:C4H10O4

Appearance: colorless liquid


Product Name: ethylenedioxy dimethanol

Other Name: EDDM; 1,6-Dihydroxy-2,5-dioxyhexane; 2-methyloloxyethoxymethanol

CAS No:3586-55-8

Molecular Formula:C4H10O4

Molecular Structure:


Appearance Colorless or light yellow transparent liquid
Density (20℃, g/ml) 1.18- 1.20
pH value (1% aqueous solution) 6-8
Active substance content, % 90-92
Total aldehyde content, % >45
Flash point, ℃ >100

Product description

It is a slow-release bactericide and desulfurizer that is low-toxic, highly efficient and gas-friendly. It

has relative sterilization ability and is suitable for inhibiting the growth and reproduction of

microorganisms in various humid environments and preventing the production of putrefaction and

foul odors. to ensure the safe operation of the system. It is also widely used in hydrogen sulfide

removal applications from crude oil and natural gas.


It is a product developed for water-based systems. It has excellent compatibility and is suitable for full synthesis, semi-synthesis, and partially emulsified metalworking fluids. Ethylene glycol hemiacetal has a good bactericidal effect in the pH range of 6- 11, and it has a neutral pH value, does not contain alcohol amines, and has a negative impact on the aluminum value. No corrosion.

Ethylene glycol hemiacetal is a slow-release fungicide that prevents the generation of putrefaction   and foul odors and ensures the safe operation of the system. The product has almost no corrosion to steel; In the environment of multiple media, it has good selectivity to H2S and high sulfur removal  efficiency; The product does not contain salt and is not likely to cause salt precipitation; The filling

process is simple. Dosing is mainly done through a metering pump, which consumes very little energy; the desulfurizer can undergo a desulfurization reaction at room temperature. The process of eliminating hydrogen sulfide is an exothermic process and generally does not require energy consumption. Not easy to cause salt formation and corrosion; does not affect the activity of the catalyst.


IBC Drum one 20 ’ container can hold 22MT


This product should be stored in a dry and cool place. Storage stable for 2 years at room


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