Perfluoro-polyether serial products, produced from HFPO, have high surface activity, and their biological degration is better than those of fluorine-containing surfactants produced from n....
Shanghai Fchemical is specialsed various hi-tech fluorides in China. It aims to introduce the best fluoride products to the world, and import the advanced and valuable fluorides from America and....
PFA, copolymer of terafluoroethylene( TFE) and perfluoropropyl vinyl ether( PPVE) , not only keeps excellent performance of PTFE, but also improves pliancy notably of molecular chain and reduces....
Main applications: Tetrahydroperfluoroalkyl acrylate and its derivatives are fluorine-containing organics and high polymerized materials. They are widely used as coating on surface of structures, ....
This product is fluorine-containing resin emulsion, which is used as a water-and oil-proof finishing agent.It can provide many kinds of textiles, such as natural fibre, synthetic and mix-spin textile....
Alternate name: Perfluoroethyl iodide Abbreviation: PFEI Molecular formula: C2F5I Molecula weight: 246.0 Physical property: Boiling point: 12.5 , colorless gas at room temperature, slightly soluble in....
CAS: [ 454-31-9] Molecular formula: CHF2COOC2H5 Molecular weight: 124.0 Appearance: Colorless transparent liquid Quality Index Item Index Content % e 99 Main applications: Intermediate for medicines and....
Physical and chemical properties Molecular formula: C2H2F2O2 Molecular weight: 96.0 Appearance: Colorless and transparent liquid Boiling point: 134 Relative density: 1.54 Quality Index Item Index....
Component: Mixture of F( CF2) nCH2CH2OH( n= 6, 8, 10) ( C6F13CH2CH2OH, C8F17 CH2CH2OH, C10F21 CH2CH2OH mainly C8F17 CH2CH2OH where n value evens 8) . Quality Index Items Index Appearance White solid Alcohol....
This product is anionic fluorine-containing resin aqueous emulsion, suitable to be used in all kinds of paper pulp.It can effectively prevent oil and water from penetratiingpaper. Quality Index Items....
Appearance : Water-white liquid . Characteristics : HFIP is a volatile and polar material, with high density, low viscosity and low surface tension. It is transparent to UV light (
Appearane colorless, non-combustible gas with a light odor. Common names: Hexafluoropropylene Oxide, Hexafluoropropene Oxide, Hexafluoroproylene Epoxide, Hexafluoropropene Epoxide. Applications: ....
CAS No.: 76-05-01 Chemical Structure: CF3COOH Properties: colorless liquid with the pungent odor like acetic acid melting point: -15.36 boiling point: 72.4 Specific gravity( 20 ) : 1.489 Uses: ....
Quality Standard: Purity% e 99.8 Moisture PPmd 0.001 Acidity PPmd 0.0001 Residue on evaporation PPmd 0.01 Appearance colorless , no cloudy Odor no smell
Quality Standar: Puritym/ m % > 99.50 Suspend or Deposit Invisible Acidity m/ m< 3 ppm fds sdf Water m/ m< 10 ppm dfs fsd Safety Data: ODP: 0 GWP: 6300 Usage: Mainly used as fire retardant, cryogen, ....
ISO11439-20-232A 232 20 620 26.5 200 5.2 34CrMo4/ 30CrMo ISO11439-28-232A 232 28 860 34 ISO11439-30-232A 232 30 920 37 ISO11439-40-232A 232 40 1210 50.5 200 5.7 34CrMo4/ 30CrMo ISO11439-45-232A....