Hot New Products PFPE – PERFLUOROPOLYETHER(PFPE) CAS 69991-67-9/60164-51-4 detailed information – ZHONGAN
Hot New Products PFPE – PERFLUOROPOLYETHER(PFPE) CAS 69991-67-9/60164-51-4 detailed information – ZHONGAN Detail:
Details
Synonym |
PERFLUOROPOLYALKYLETHER;2-ethanediyl]],.alpha.-(pentafluoroethyl)-.omega.-[tetrafluoro(trifluoromethyl)ethoxy]-Poly[oxy[trifluoro(trifluoromethyl)-1;alpha-(pentafluoroethyl)-poly[oxy[trifluoro(trifluoromethyl)-2-ethanediyl]];omega-[tetrafluoro(trifluoromethyl)ethoxy]-; POLY(HEXAFLUOROPROPYLENEChemicalbookOXIDE)VISCOS&; POLY(HEXAFLUOROPROPYLENEOXIDE),VISCOSI; Polyoxytrifluoro(trifluoromethyl)-1,2-ethanediyl,.alpha.-(pentafluoroethyl)-.omega.-tetrafluoro(trifluoromethyl)ethoxy-; α-(Pentafluoroethyl)-OMEGA-[tetrafluoro-(trifluoromethyl)-ethoxy]-poly-{oxy-[trifluoro-(trifluoromethyl)-1,2-ethanediyl]} |
CAS |
69991-67-9/60164-51-4 |
Molecular Fomula |
[CF(CF3)CF2O]x(CF2O)y |
Molecular Weight |
0 |
Chemical Structure |
|
Appearance |
Colorless, tasteless, transparent liquid |
Assay |
99%min |
Specification
Items | Specifications | Resuslt |
Appearance | Colorless liquid | Confirm |
Specific gravity/(20℃,g/cm3) | 1.78-1.88 | 1.84 |
Viscosity /(25 ℃mm2/s) | / | 7.5 |
Viscosity /(40 ℃,mm2/s)mm2/s) | / | 5.36 |
molecular weight(g/mol ) | 750- 950 | 880 |
Pour point℃ | ≤73 | Confirmed |
acid value | <0.05 | 0.02 |
Heat of vaporization% | 80℃ | 16.71 |
Heat of vaporization% | 121℃ | 78.41 |
Evaporation loss | %in22hr | 48.42 |
Conclusion: Conformed with company STANDARD |
Usage
Perfluoropolyethers (PFPE) was first studied in the 1960s. It is a kind of special perfluoropolyethers. Its average molecular weight ranges from 500 to 15000. There are only C, F, O three chemical book elements in the molecule. It has the characteristics of heat resistance, oxidation resistance, radiation resistance, corrosion resistance, incombustibility, etc. It has been used as an extremely reliable lubricant in military, aerospace, nuclear industry and other cutting-edge fields for decades. Today, perfluoropolyether is widely used in chemical industry, electronics, electrical appliances, machinery, nuclear industry, aerospace.
Packaging and Shipping
25KG/drum, 50KG/drum . Usually 1 pallet load 500KG
Belongs to common goods and can deliver by sea or air
keep and storage
Validity: 2years
Ventilation low temperature drying; with acid, ammonia salt stored separately
Capacity: 30MT per year.now we are expanding our production line.
FAQ
1.Q:What is the minimum order quantity for PERFLUOROPOLYALKYL ETHER(PFPE) ?
R:1kg,we also can offer this product to some lab.
2.Q:If you can accept special packing for PERFLUOROPOLYALKYL ETHER(PFPE) ?
R:Yes,we can arrange packing as customer requirement.
3.Q:What payment can you accept for PERFLUOROPOLYALKYL ETHER(PFPE) ?
R:LC,TT,WESTERN UNION and others.
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Product detail pictures:
Related Product Guide:
We emphasize development and introduce new products into the market every year for Hot New Products PFPE – PERFLUOROPOLYETHER(PFPE) CAS 69991-67-9/60164-51-4 detailed information – ZHONGAN , The product will supply to all over the world, such as: Spain, Venezuela, Sevilla, Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
By Sandy from Maldives - 2018.12.11 11:26
This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
By Geraldine from Melbourne - 2017.10.25 15:53