Beware of recent phishing e-mails. Use our official contact addresses only.
413-284-9975
Adaptas

INVOIL® 705 Diffusion Pump Fluid

Home
Invoil® 705 diffusion pump fluid
Hover over image to zoom
Price: 218.55
Product ID : IN705
IN705 Size=500 cc bottle Invoil 705 IN7051 Size=1 gallon Bottle Invoil 705

Description

Invoil 705 silicone diffusion pump fluid is a single component fluid designed for ultra high vacuum systems in the 10-7 to 10-9 torr range. With the use of traps, Invoil 705 is capable of attaining a pressure of 10-11 torr. The low vapor pressure, low backstreaming rate and the high resistance to oxidation and radiation make this diffusion pump fluid ideal for many ultra high vacuum applications such as those in mass spectrometers and electron microscopes.

Features

  • Ultra High Vacuum Applications
  • Extremely Low Vapor Pressure Capabilities
  • Little or No Backstreaming
  • Identical to Dow Corning 705

Specs

Vapor Pressure @ 25 °C: 2.4 x 10-9 torr
Boiling Point @ .50 torr: 250 °C (482 °F)
Viscosity @ 40 °C: 66 cst (306 SUS)
Viscosity @100 °C: 9.8 cst (58.4 SUS)
Pour Point: <0 °C (<32 °F)
Flash Point: 243 °C (470 °F)
Fire Point: None
Density: 1.09 gm/cc

SDS

Click here to view SDS

Popular Items also Purchased
  • Inland® 19 Rough Pump OilInland® 19 Rough Pump Oil
    Inland rough pump oil is ideal for use in all models of vacuum pumps including Adixen, Edwards, and Welch.
  • SGE HPLC SyringesSGE HPLC Syringes
    SGE HPLC products available from Scientific Instrument Services, Inc.
  • Copper Gaskets for Vacuum FlangesCopper Gaskets for Vacuum Flanges
    The below listed vacuum flange copper gaskets are made from OFHC copper.
  • VG Copper GasketsVG Copper Gaskets
    Copper used.
  • Copper Gaskets for HP Mass SpecsCopper Gaskets for HP Mass Specs
    All gaskets are .080" thick.
  • Copper and Gold Plated Cu Gaskets for Thermo/Finnigan MSCopper and Gold Plated Cu Gaskets for Thermo/Finnigan MS
    The following copper and gold plated copper gaskets are available for the vacuum flanges on Thermo/Finnigan mass spectrometers.
  • 1/41/4" NPT, 304 Stainless Steel
    Koby Fitting in Stainless Steal
  • Flange Adaptor to ¼" NPT, 304 Stainless Steel, Brass, AluminumFlange Adaptor to ¼" NPT, 304 Stainless Steel, Brass, Aluminum
    In Aluminum, Stainless Steel, and Brass
  • Micro-Mesh® Regular SheetsMicro-Mesh® Regular Sheets
    Micro-Mesh® Regular Sheets
  • Micro-Mesh® Metal Finishing KitMicro-Mesh® Metal Finishing Kit
    Micro-Mesh® kit for polishing stainless steel, copper, brass, bronze, aluminum and other soft metals to a mirror finish.
  • Gilibrator Primary Air Flow CalibratorGilibrator Primary Air Flow Calibrator
    The new Gilibrator System from Gilian is an easy to use Primary Standard for the calibration of Air Sampling equipment.
  • Koby High Pressure Disposable Air filter/PurifierKoby High Pressure Disposable Air filter/Purifier
    Koby Filters are used to remove heavy concentrates of vapors, aerosols, and particulates from compressed air and vacuum air.