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General information
Management
Corporate History
Annual statement
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PRODUCT RANGE
Methanol technical
Urea formaldehyde concentrate
Formalin technical
Concentrated low-methanol formalin
Pentaerythritol technical
Dipentaerythritol technical
Pentaerythritol technical micronized
Hexamethylenetetramine technical
Hexamethylenetetramine micronized
Caprolon (block polyamide 6)
Granulated polyamide 6
Sodium formate technical
Aqueous sodium formate solution
Aqueous urotropine solution
Crude methanol

RESPONSIBILITY
Corporate social policy
Sponsorship and charity
Ecology

CAREER
Personnel policy
Strategy for Human Resources Management till 2020

CORPORATE NEWSPAPER

COMPANIES OF METAFRAX GROUP
LLC Metadynea
LLC Trading Company Metafrax
JSC Karbolit
LLC Metafrax-Inform
JSC Gubakhatransport
LLC MetaTransStroy
Metadynea Austria GmbH
Metadynea Trading SA

Russia, Gubaha, Perm region, 618250
Обратная связь

Pentaerythritol technical


For information about purchasing of the product please contact the official distributer of the products, Metadynea Trading SA by e-mail ch@metadyneatrading.com or by phone +41 22 751 90 10, phone +43 2732 899 1126, fax +41 22 751 90 11.

Application

The product is used in production of paint-and-varnish products, graphic printing paints, lubrication oils, pentaplasts, for nitration and other purposes.

Main physical and chemical parameters

Parameter name

Norm

А

B

High grade

First grade

Appearance

White crystal powder

Mass fraction of monopentaerythritol, %, no less

98,0

95,0

98,7

Melting point, °С, no lower

258

245

259

Mass fraction of water and volatile compounds, %, no more

0,1

0,2

0,1

Mass fraction of ash, %, no more

0,0015

0,01

0,0015

Chromaticity of fusion cake by APHA (Pt-Co) scale, Hazen units, no more

100

200

100

Mass fraction of hydroxyl groups, %

49,7 – 50,0

49,4 – 50,0

49,8 – 50,0

Mass fraction of a product going through a sieve with a mesh 01К, %, no more

7

no  norm

3

рН of pentaerythritol aqueous solution with mass fraction 5%

5,0 – 7,0

5,0 – 7,0

5,0 – 7,0

Packaging

Multiwall paper and bitumen-impregnated or laminated bags net weight 25kg;

PP bags with plastic liner net weight 25kg;

Big bags net weight 500 – 1000kg.

Transportation and storage

The product is transported by all modes of transport in accordance with the rules of goods carriage, valid for this mode of transport. The product packed in bags is transported in closed transport facilities. The product packed in big bags is transported both in closed transport facilities and open transport facilities with additional protection from direct sunlight. The product is stored in closed well ventilated warehouses protecting the product from atmospheric precipitates, on pallets at the height of no less than 5 cm from the floor and at a distance of no less than 1 m from the heating units. The product is allowed to store packed in big bags at open area under cover or without it, with additional protection from direct sunlight, on pallets at the height of no less than 5 cm from the ground.

Manufacturer's guaranty

Guaranty period of storage to be 2 years from the manufacturing date, provided that all transportation and shipment rules are observed. 

 

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