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TMC-7100 is designed to replace ozone-depleting substances in many applications. This CFC replacement fluid has one of the best toxicological profiles with a 750 ppm (eight-hour average) time-weighted average exposure guideline.
The chemical and thermal stability, along with a high boiling point and low surface tension, make it ideal for use in vapor degreasing, along with many other industrial and specialty solvent applications.
• REPLACEMENT TO 3M® NOVEC® 7100
• MISCIBLE WITH NOVEC® 7100
• ZERO OZONE DEPLETION POTENTIAL (ODP)
• LOW GWP
• NON-FLAMMABLE
• HIGH BOILING POINT
• LOW SURFACE TENSION
• NO FLASH POINT
Entry 68 of Regulation (EU) 2021/1297 amending Annex XVII of REACH Regulation (EC) No 1907/2006
European Regulation POPs (EU) 2020/784 amending Regulation (EU) 2019/1021
Electronic Cleaner, Specialty Solvent, Heat Transfer Fluid, Dielectric Test Media, Lubricant Carrier Solvent, Spray Contact Cleaner, CFC, HCFC, HFC and PFC Replacement, Spot-Free Water Drying Agent, Medium-Duty Cleaning Azeotrope- Oils, Greases and Waxes, Light-Duty Cleaning Particulates, Fluorolubes, Light Oils, Fluoropolymers, Heavy-Duty Cleaning (Co-Solvent) Heavy Oils, Greases and Fluxes.
Molecular Formula: C4F9OCH3
Physical Properties
Average Molecular Weight |
250(g/mol) |
Boiling Point |
61(°C) |
Pour Point |
-135(°C) |
Calculated Critical Temperature |
195(°C) |
Calculated Critical Pressure |
2.23(Mpa) |
Vapor Pressure |
202(mmhg) |
Latent Heat of Vaporization |
112(kJ/kg) |
Liquid Density (25°C) |
1520(kg/m3) |
Kinematic Viscosity |
0.38(cSt) |
Absolute Viscosity |
0.58(cP) |
Liquid Specific Heat |
1183(J/kg-K) |
Coefficient of Expansion |
0.0018(K1) |
Surface Tension |
13.6(mN/m) |
Dielectric Strength |
>25(kV) |
Dielectric Constant@1kHz |
7.4 |
Volume Resistivity |
108(Ohm-cm) |
Solubility of Solvent in Water |
12(ppm) |
Solubility of Water in Solvent |
95(ppm) |
Environmental and Safety Properties
Ozone Depletion Potential-ODP1 |
0.00 |
Global Warming Potential |
320 |
Atmospheric Lifetime (years) |
4.1 |
Flash Point |
None |
Flammability Range in Air |
None |
Exposure Guidelines (8 hr. time-weighted average) |
750 |
Exposure Ceiling (ppm) |
None |
Toxicity Profile
Acute Lethal Inhalation Concentration |
>100,000 ppm(4 hour) |
Eye Irritation |
Practically Non-Irritating |
Skin Irritation |
Minimally Irritating |
Oral |
Practically Non-Irritating |
Skin Sensitization |
Not a Skin Sensitizer |
Cardiac Sensitization |
No Signs of Sensitization at Exposures up to 100,000ppm |
Ecotoxicity Testing |
Complete - Very Low Aquatic Toxicity |
The variation of vapor pressure and density with temperature for TMC-7100 can be calculated using the following formulas:
Vapor Pressure: In P = 22.415 - 3641.9 [1/(t+273)]
Density: D = 1.5383 - 0.002269t
P = Vapor Pressure in Pascals
t = Temperature in °C
D = Density in g/ml
TMC-7100 fluid is compatible with most metals and hard polymers. Soft and elastomeric materials should be limited to compounds that contain the least amount of extractable plasticizer. As with most fluorinated fluids, TMC-7100 fluid will absorb into fluorinated plastics and elastomers over longer exposures.
Why pay for expensive disposal services, when TMC Industries can reclaim your used fluorinated fluids, restoring them to like-new condition, and saving you up to 50% in replacement fluids? TMC Industries also buys and resells used fluorinated fluids. Contact us for more details.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
Shipping Time -- Most orders received before 3:00PM Central Time will ship the same day, provided the product ordered is in stock. Most orders received after 3:00 PM will ship the next business day. Orders are not processed or shipped on Saturday, Sunday or major US holidays.
We cannot guarantee when an order will arrive. Consider any shipping or transit time offered to you by the carrier as an estimate. We encourage you to order in a timely fashion to avoid delays caused by shipping or product availability.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
For Safety Datasheet (SDS), please contact us!
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