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Perfluoropolyether CAS 69991-67-9
- Identification
- Properties
- Safety Data
- Specifications & Other Information
- Links
- Quick Inquiry

Identification

CAS Number

69991-67-9

Name

Perfluoropolyether

Synonyms

Propene,1,1,2,3,3,3-hexafluoro,oxidized,polymerized;Perfluoropolyether:(1,1,2,3,3,-hexafluoro-1-propene,oxidized:VacuumpumChemicalbookpoil);perfluoropropyleneoxide/perfluoroformaldehydecopolymer;

SMILES

C(=C(F)F)(C(F)(F)F)F

StdInChI

InChI=1S/C3F6/c4-1(2(5)6)3(7,8)9

StdInChIKey

HCDGVLDPFQMKDK-UHFFFAOYSA-N

Molecular Formula

x(CF2O)y

Properties

Appearance

Colorless transparent liquid

Safety Data

RIDADR 

NONH for all modes of transport

WGK Germany

3

Specifications and Other Information of Our Perfluoropolyether CAS 69991-67-9

Identification Methods

GC

Test ItemsSpecifications W110Specifications W130Specifications W200Kinematic Viscosity, Cst 25°C0.76±0.31.1±0.32.8±0.6Kinematic Viscosity, Cst 40°C0.70±0.3//Density @25°C G/Ml1.72-1.771.72-1.821.77-1.87Boiling Point °C110±10130±10200±10

Shelf Life

2 years

Storage

Store at room temperature, sealed and away from light.

Features

- High thermal oxygen stability, non-combustible
- High chemical inertness, compatible with plastic, rubber, metal and other materials
- Excellent dielectric properties: high dielectric strength, ultra-low dielectric constant and dielectric loss
- Good thermal conductivity
- Non-toxic and environmentally friendly - no ozone damage

Known Application

Commonly used in intermediate of electronics industry, electrical, nuclear energy, chemical industry, medicine, etc.

Application IndustryUseAdvantageElectronics IndustryDirect ImmersionExcellent compatibility (chemical inertness), high thermal stabilityPVD，CVDExcellent compatibility, non-flammabilityExcellent dielectric properties (non-conductive)Low viscosity at low temperaturesIon ImplantationHigh resistivity, environment friendlyRadarExcellent compatibilityExcellent thermal stability and oxidation resistanceElectricalTransformer, power supplyNon-flammable, environmentally friendly, excellent dielectric propertiesNuclear EnergyPreparation of Uranium HexafluorideLow viscosity, radiation resistantChemical IndustryCorrosive ConditionsInert liquid with excellent chemical, thermal and oxidation resistanceMedicine IndustryFreeze DryerNon-flammable, low viscosity at low temperature

Links

This product is developed by our R&D company Warshel Chemical Ltd (https://www.warshel.com/).

Quick Inquiry

Fill out our inquiry form and one of our experts will be in touch with you shortly.
https://www.watson-int.com/perfluoropolyether-cas-69991-67-9/

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