Change history for item: Coolant ethylene glycol Gulfstream 65

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1. Donny Darko 15 August 2023 19:17:14
   1. Create: Description #13331529
      Value: Type of heating medium: ethylene glycol, freezing point: -65 °C, boiling point: 115 °C
      
   2. Create: Brand #13331530
      Value: Gulfstream
      
   3. Create: Heat carrier type #13331531
      Value: Ethylene glycol
      
   4. Create: Freezing point #13331532
      Value: -65°C
      
   5. Create: Boiling temperature #13331533
      Value: 115°C
      
   6. Create: Additional Information #13331534
      Value: Basic substance content 66%, density at 20 °C 1.088 g/cm³, hydrogen ion activity index 8 pH, alkalinity 5.5 cm³, density at 80 °C 1.04 g/cm³; kinematic viscosity at 20 °С 6.61 mm²/s, at 80 °С 1.43 mm²/s; viscosity
      
   7. Create: Image #11082976
      URL: https://avatars.mds.yandex.net/get-mpic/4304254/img_id7266738144751537818.jpeg/orig
      
   8. Create: Image #11082977
      URL: https://avatars.mds.yandex.net/get-mpic/5212780/img_id8241300419803996224.jpeg/orig
      
   9. Create: Preview image #11082978
      URL: https://avatars.mds.yandex.net/get-mpic/4304254/img_id7266738144751537818.jpeg/orig
      
2. Donny Darko 05 May 2023 22:04:58
   Name: Coolant ethylene glycol Gulfstream 65; Catalog: Heat carrier for heating systems