Hydrate dissolver POLY-INGID grade A

TU 20.59.59-132-53501222-2018

POLY-INGYD grade А is water soluble effective gas-hydrate deposit dissolver. The chemical also works as a hydrate inhibitor for the prevention of forming of gas-hydrate deposits in gas, gas condensate and oil wells and pipelines.

POLY-INGYD grade А is a solution of primary alcohols and is a hydrate dissolver with inhibiting action.

Application Area 

  • Protection of oil field equipment from hydrate deposits.
  • Protection of oil and gas wells from hydrate deposits.

  POLY-INGYD grade А 
Appearance at 20°C Thin transparent liquid varying from colorless to light blue color 
Specific gravity at 20°C, g/сm3,
within the range   
Kinematic viscosity at 20°С,
mm2/sec, not more than 
Kinematic viscosity at  minus 40°С,
mm2/sec, not more than
Freezing point, °C, not more than  Minus 50
Corrosiveness of the commodity form:
corrosion rate in steel St3 at 20°C
during 24 hours, g/(m2hour),
not more than  

0.089 for the stock of wells
0.125 for other applications

Customer Benefits 

  • High efficiency of hydrate dissolver allows to decrease its consumption.
  • Hydrate dissolver is compatible with other types of chemical products applied at oil & gas production.
  • Hydrate dissolver is stable at high temperatures and high pressures.
  • Low freezing point of hydrate dissolver.
  • Solubility in water at any rates. 

Application Technology 

In case injected continuously into the system hydrate dissolver POLY-INGYD grade A may be injected as a pure product without any dilution directly into the system by means of a dosing pump.

The injection rate depends on the required result and on the conditions of application (level of subcooling, time of injection). Normally, satisfactory results can be achieved at consumption rates ranging from 0.5% to 2% in terms of the water being transported.

To obtain more detailed information about the chemical, determining its optimal consumption for the particular objects, and possibility of organizing laboratory tests, please contact the specialists of Sales and Service Department of POLYEX Company.


Hydrate inhibitor / dissolver POLY-INGYD grade А is delivered in steel drums type I or 1A1 or in aluminum barrels with capacity 200-275 m3.

The chemical is certified for the application in oil and gas industry.

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