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Products - Dipentaerythritol

Dipentaerythritol

Technical*

Technical dipentaerythritol consists of dipentaerythritol with minor organic impurities.

Production

Technical dipentaerythritol is a byproduct in pentaerythritol production.

Physical and chemical properties

Appearance: white crystalline powder

Name of parameter A B C
Mass fraction of dipentaerythritol, %, min 93,0 90,0 80,0
Melting temperature, C, min 205
Mass fraction of water and volatile products, %, max 0,1 0,2 0,6
Mass fraction of ash, %, max 0,05
Chromaticity of fusion cake by Gardner scale, max 3 -
Mass fraction of hydroxyl groups, % (37-41

Applications

Synthetic lubricants
PVC stabilizers (plasticizers)
Alkyd resins
Rosin esters
Intumescent coatings

Transportation

Package:

Bags 25 kg
Polypropylene with polyethylene inner liner
Bags 25 kg
Multilayer moisture proof paper bags
FIBC 500-100kg
 

 

* Commercial production is scheduled to start in third quarter of 2018.

 

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Metadynea Trading has been renamed to Metafrax Trading International SA and  changed its office address

 

April 12th 2019

Metadynea Trading has been renamed to Metafrax Trading International SA and  changed its office address.

Our company has changed the name to Metafrax Trading International SA and office address to Via Balestra 3/5, 6900 Lugano, Switzerland.

Our new office phone number is +41 91 9115370.

We are working on our new website design and will inform once it's going online.

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