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Products - Hexamine

Hexamine

Hexamethylenetetramine (hexamine, urotropine), origin JSC “Metafrax”, Russia

Hexamine is produced by gas-phase and/or liquid-phase condensation of formaldehyde with ammonia.

  • Can be shipped by: truck, container.
  • Packaging: 25 kg bags; big-bags.
  • Shipments from Russia, stock in Poland and Spain.
  • Valid REACH registration.

Hexamine is a crystal powder of white color.

Application

It is used in plastics industry, in production of explosives, rubber and lacquer film, in medicine and food industry, in analytical chemistry; as dry fuel.

Production

Depending on mode of application, technical urotropine can be of 2 types:

  • С –  regular grade, polydisperse (with crystals of different size);
  • СТ – stabilized grade, polydisperse;

Hexamine technical, type  «СT», is produced by adding  to the hexamine of regular grade (type C), the inorganic or organic stabilizer. Adding stabilizer is aimed to reduce product caking.

Item
C High grade CT
1 Appearance White crystal caking powder White crystalline slightly caking powder
2 Mass fraction of amines, %, min 99.5 96.5
3 Mass fraction of water, %, max 0.5 0.5
4 Anti caking agent, % 0.01 0.5 – 3.0
5 Permanganate time, min, min 20 -
6 Residue on sieve with mesh size of 0,1mm, % - -

Remarks

Type and value of anti-caking agent is agreed with the customer. Typical range for inorganic stabilizer ranges from 0.6 up to 2.0%, organic stabilizer - from 0.6 up to 1.0%.

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Metadynea Trading is marketing and distribution subsidiary of PJSC "Metafrax" - biggest Russian methanol and hexamine producer and the only pentaerythritol manufacturer in Eastern Europe.

 

June 06th 2018

Metadynea Trading S.A. has been ranked by "ICIS Top 100 Chemical Distributors", this year acquiring 77th place.

it's now a second time Metadynea Trading SA has been ranked by "ICIS top 100 chemical distributors" and this year we have got 77th place in the global ranking.

ICIS also ranked us as

32nd in Middle East/Africa

49th in Europe

68th in Asia

90th in North America

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