NEFRAS C 50/170 Petroleum Solvent

Petroleum Solvent NEFRAS C 50/170 GOST 8505-80

The petroleum solvent Nefras C 50/170 is gasoline for industrial and technical purposes. Colorless, transparent, slightly oily liquid, with a characteristic smell of petroleum products.

Petroleum solvent NEFRAS C 50/170 Prices

To find out prices for NEFRAS C 50/170 petroleum solvent, please call +7 (831) 435-17-70. Our managers will consult you on the terms of delivery and payment options.

Specifications petroleum solvent NEFRAS C 50/170 GOST 8505-80

Index name				Norm GOST 8505-80
Fractional composition: - distillation start temperature, °С, not lower - 10% distilled at temperature, °С, not higher - 50% distilled at temperature, °С, not higher - 90% distilled at temperature, °С, not higher - 97.5 % distilled at temperature, °С, not higher - residue in the flask after distillation, %, not more				50 88 105 145 170 1,0
Mass fraction of sulfur, %, no more				0,02
Iodine number, g of iodine per 100 g of nefras, not more than				1,3
Content of water-soluble acids and alkalis				Absence
Acidity, mg KOH per 100 cm nefras, no more				0,5
The content of actual resins, mg per 100 cm nefras, no more				2
Copper plate test				Withstands
The content of mechanical impurities and water				Absence
Oil Stain Test				Withstands
Density at 20 ° C, g / cm 3				Not standardized

Order NEFRAS C 50/170

Important performance properties of nefras 50/170:

the ability to dissolve organic compounds, remove contaminants from metal surfaces.
fast evaporation.
minimum formation of deposits of components.
Corrosiveness is determined by the presence of sulfur compounds in the solvent.
long shelf life.

Obtaining and composition of nefras 50/170

Nefras 50/170 is obtained by direct distillation of oil or from refined catalytic reforming. Unleaded, aromatic hydrocarbons are not added to its composition.

Application of Nefras C 50/170

Oil solvent is intended for washing parts, removing preservative coatings. As a rule, it is used in the rubber, wood chemical, automotive, paint and varnish and oil extraction industries.

Packing options for oil solvent Nefras C 50/170

Oil solvent Nefras C 50/170 is supplied to consumers in euro-barrels of 140 kg. Also, in agreement with the consumer, other containers of a larger or smaller capacity can be used.

NEFRAS S 50/170 Buy Delivery! Prices & Specifications