• High Vacuum Diffusion Pump Oil Silicone Liquid Oil Iota 704
  • High Vacuum Diffusion Pump Oil Silicone Liquid Oil Iota 704
  • High Vacuum Diffusion Pump Oil Silicone Liquid Oil Iota 704
  • High Vacuum Diffusion Pump Oil Silicone Liquid Oil Iota 704
  • High Vacuum Diffusion Pump Oil Silicone Liquid Oil Iota 704
  • High Vacuum Diffusion Pump Oil Silicone Liquid Oil Iota 704

High Vacuum Diffusion Pump Oil Silicone Liquid Oil Iota 704

CAS No.: 3982-82-9
EINECS: 223-620-5
Type: Synthesis Material Intermediates
Appearance: Liquid
Quality: Industrial
Colour: Colorless
Samples:
US$ 3/kg 1 kg(Min.Order)
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Basic Info.

Model NO.
IOTA 704
Certification
SGS
Environmental Protection
Yes
Kind
Silicone Oil
Usage
Diffusion Pump Oil
Transport Package
200kg/Drum
Specification
Plastic Drum
Trademark
IOTA
Origin
China
HS Code
39100000
Production Capacity
100ton/Month

Product Description

Silicone Diffusion Pump Oil IOTA704 


Chemical structure:

High Vacuum Diffusion Pump Oil Silicone Liquid Oil Iota 704

Synonyms:

1. 1,1,5,5-Tetraphenyl-1,3,3,5-tetramethyltrisiloxane

2. 704 silicone diffusion pump Fluid

3. 704 diffusion pump fluid

4. Oil for diffusion pumps

Cas No: 3982-82-9


 

Diffusion Pump Oil IOTA704 is a colorless transparent oily, single-component fluid designed for high vacuum of 10-7torr (untrapped). It performs well in tough, rugged applications and offers quick pump down, even after exposure to air at operating temperatures. IOTA704 is thermally and chemically stable allowing it to keep pump jets free of tars and hard carbon.


Technical Index:

Chemical composition: Tetramethyl tetraphenyl trisiloxane
Ultimate Vacuum, torr (untrapped): 10-7~10-8
Saturated Vapor Pressure, torr : 5x10-8
Specific Gravity: 1.06 ~ 1.07
Viscosity (25°C), cSt: 38±3
Flash Point °C:  ≥210
Refractive Index 25°C: 1.5500~1.5600
Congealing Point °C: -35
Molecular Description: 484


Application:

Diffusion Pump Fluid IOTA704 can be used in variety of applications, including:
 

Electrical and electronics industry

 TV tubes, fluorescent tubes, cathode ray tubes

 ordinary bulbs

 capacitors

 rectifier metallised film vacuum system

Optical industry

 surface improvements

 anti reflective coatings

 optical filters and mirrors

Metallurgy industry

 high-vacuum furnaces

 melting, degassing and sintering refractory metals; thick-film deposition

High Vacuum Diffusion Pump Oil Silicone Liquid Oil Iota 704

 

High Vacuum Diffusion Pump Oil Silicone Liquid Oil Iota 704

Plastics industry

 surface improvements

 mirror coatings

 protective coatings

 film coatings

Other industries

 processing metals and fuels

 accelerators

 molecular plants

 R & D plants

 mass spectrometry

Others

Be used as transmission fluid in high-temperature carriers and various instruments.



Package, Transportation & Storage

1. Diffusion Pump Oil IOTA704 is available in 1kg plastic bottles,1gallon plastic drums,5kg plastic drums,25kg plastic drums, 25kg Iron drums or 200kg Iron drums.

2. Transport as non-hazardous chemicals, keeping away from rain and sunlight.

3. Shelf life: 3 years.

 
High Vacuum Diffusion Pump Oil Silicone Liquid Oil Iota 704
High Vacuum Diffusion Pump Oil Silicone Liquid Oil Iota 704
High Vacuum Diffusion Pump Oil Silicone Liquid Oil Iota 704

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