It is not recommended to place Novec 7000 directly into dry ice to cool it, as the temperature differential may cause it to splatter out of the container. A better option would be to cool the Novec 7000 with liquid nitrogen, similar to using liquid nitrogen to super cool isopentane or 2 methylbutane. Novec 7000 is suitable for histobath working solution, but does not specifically advise that Novec 7000 can be used with liquid nitrogen. A better option for using liquid nitrogen might be the more traditional use of isopentane or 2 methylbutane.
SHH0001
Novec™ 7000 Engineered Fluid
≥99.5% purity, liquid
Synonym(s):
1-Methoxyheptafluoropropane, Methyl perfluoropropyl ether
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500 ML
$168.15
1 L
$291.00
About This Item
Linear Formula:
CF3CF2CF2OCH3
CAS Number:
Molecular Weight:
200.05
MDL number:
UNSPSC Code:
12171500
PubChem Substance ID:
NACRES:
NA.47
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Product Name
Novec™ 7000 Engineered Fluid, ≥99.5%
assay
≥99.5%
form
liquid
greener alternative product characteristics
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sustainability
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technique(s)
titration: suitable
color
colorless to yellow
mp
-122.49 °C
density
1.40 g/mL at 25 °C
application(s)
diagnostic assay manufacturing
hematology
histology
greener alternative category
storage temp.
room temp
SMILES string
FC(C(F)(F)OC)(F)C(F)(F)F
InChI
1S/C4H3F7O/c1-12-4(10,11)2(5,6)3(7,8)9/h1H3
InChI key
NOPJRYAFUXTDLX-UHFFFAOYSA-N
Application
- Low Global Warming Potential/GWP (530, 100-year ITH)
- Excellent dielectric properties: In event of leakage or other failure, will not damage electronic equipment
- Zero ozone depletion potential (ODP)
- Good materials compatibility
- Low toxicity
- Non-flammable
- Non-corrosive
- Good thermal stability
- Useful at extreme low temperatures
- Viscosity is less than 20 cSt at -120 °C
Cryofreezing solution
Packaging
Packaged and distributed by Sigma-Aldrich
Legal Information
Novec is a trademark of 3M Company
Storage Class
11 - Combustible Solids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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Customers Also Viewed
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Is it feasible to use Novec as a medium to transfer heat out of tissue specimens for super cooling without a Histochill unit? Can dry ice be added to the Novec for cooling? Additionally, is it suitable to place the Novec in a vessel and then submerge that vessel in Liquid Nitrogen, or would this temperature impact the efficacy or structure of the Novec?
1 answer-
Helpful?
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What is the boiling point of this liquid? On your website it states 34 degC. However, the research by Y. Yoon et al. 2023 using this liquid states 61 degC.
1 answer-
This product is manufactured by 3M. The manufacturer lists a boiling point of 34 °C at 1 atm. See the link below to the supplier datasheet:
https://multimedia.3m.com/mws/media/121372O/3m-novec-7000-engineered-fluid-tds.pdfHelpful?
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