Melamine
Physical and chemical parameters
| Name of parameter | Norm | |
| Appearance | White powder free of foreign matters | |
| Mass fraction of melamine, %, not less | 99.8 | |
| Mass fraction of substances insoluble in water | Absence | |
| Mass fraction of water, %, not more | 0.1 | |
| Mass fraction of iron, %, not more | 0.0005 | |
| pH of an aqueous melamine solution with the mass fraction of2%
| 7,5-9,5 | |
| Mass fraction of ash, %, not more | 0.02 | |
| Chromaticity on the platinum-cobalt scale (ARN scale), Hazen units, not more | 20 | |
| Mass fraction of the residue after sieving on the sieve with a mesh size of 0.04 mm, %, not more
| - | |
Regulatory document
TU 20.14.52-045-00203803-2020 "Melamine. Technical specifications".
Application
Product is used in the production of synthetic resins, adhesives and in other branches of industry.
Packaging
Product to be packaged in containers made of moisture-proof materials: soft specialized containers of the "MKP" type (big bags) with a net weight of 500, 800 and 1000 kg.
Transportation and storage
Product to be transported by all modes of transport in accordance with the rules of cargo transportation, applicable to this type of transport. Product to be transported in covered vehicles.
Product to be stored in covered, well-ventilated warehouses that protect the product from direct sunlight and precipitation, on pallets spaced at least 5 cm from the floor. It is not recommended to stack soft containers and transport packages on the top of each other.
Manufacturer's warranty
The warranty period of storage is 1 year from the date of manufacture, provided that all transportation and shipment rules are observed.
| Sales of products | Sales of regulatory documentation
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| Alexander Matyunin Ph: +7 495 981 57 29 Ph: +7 495 981 57 30 , ext. 204 E-mail: Aleksandr.Matyunin@metafrax.ru | Natalia Fedorova Ph: +7 342 489 29 09 E-mail: Natalya.Fedorova@metafrax.ru |