Contact Now
Send Email
Welcome to, Join Free | Sign In

China Wholesale Marketplace

Home » For Buyers » Products » Chemicals » Chemical Additives & Auxiliary » Dc-704 Diffusion Pump Oil Equivalent By Eco Usa

Dc-704 Diffusion Pump Oil Equivalent By Eco Usa

pump oil, Wholesale pump oil Product DetailsRecommend »

Item specifics

Product name: Dc-704 Diffusion Pump Oil Equivalent By Eco Usa
Product Origin: New Jersey, USA
Delivery Mode: International Cargo Shipping
Supply Ability: 1900

Product Description

ECO USA supply manufacturing operations of all sizes. All our customers are satisfied with the performance and durability of our ECO-704, and a majority of our customers use ECO-704 to replace DC-704 entirely. ECO-704 is widely used within Aerospace, Electronics, Metallurgy, Vacuum Coatings, Atomic Energy, and Research Facilities.

Below are the specifications of ECO-704:

Molecular Description: Tetramethyltetraphenyl-Trisiloxane
Color: Clear
Ultimate Vacuum (untrapped): 10E-7 to 10E-8 torr
Ultimate Vacuum (trapped): to 10E-11 torr
Extrapolated Vapor Pressure: 2 x 10E-8 torr
Specific Gravity at 25°C: 1.07
Viscosity at 25°C: 39 cSt
Flash Point (open cup): 221°C
Boiling Point (at 0.5 torr): 215°C
Typical Boiler Temperature: 220°C
Surface Tension: 37.3 dynes/cm
Heat of Vaporization (kcal/g mole): 25.5/200°C
Hazardous Ingredients: none
Shelf Life: 5 Years

For further information or MSDS docs. Please email

Send your inquiry to this supplier

From: Please enter the email.

Mrs. Jordan BeckerECO USA

  • Tel:Fax:Mob:
Subject: Inquiry about pump oil
Code: Refresh

pump oil Supplier


  • United States
  • Exporter, Wholesaler
  • Contact Person: Mrs. Jordan Becker

You are browsing United States Exporter, Wholesaler ECO USA wholesale products on, this pump oil is offered by ECO USA, ECO USA is an excellent United States pump oil wholesaler, manufacturer, supplier, they won the high prestige by wholesaling and retailing pump oil, in addition to this, United States ECO USA offers Dc-704 Diffusion Pump Oil Equivalent By Eco Usa, and so on, view other products.