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WUHAN FENGFAN CHEMICAL CO., LTD.

 
  • Tetraethylammonium Perfluoroalkylsulphonate

    Tetraethylammonium Perfluoroalkylsulphonate

    Tetraethylammonium Perfluoroalkylsulphonate ( FT-248 Powder)
    CAS No. 56773-42-3
    Structure formula: (C2H5)4N(+)RfSO3(-)
    Formula weight: 629
    Appearance: yellowish or white powder
    Content: 98%min
    Surface tension: 22mN/m (0.1% water solution)
    Melting point: 170-190℃
    Type: Anion fluoro surfactant
    Application:
    1. Used as both decorative and functional chromium plating
    2. Used as wett
  • N-Perfluoroockyl Trimethoxy Silane

    N-Perfluoroockyl Trimethoxy Silane

    N-Perfluoroockyl Trimethoxy Silane
    Molecular formula: C14 H16F15 O4NSSi
    Appearance: 30% yellowish or amber solution
    Application: glass and leather treatment
  • N-Perflurorooctancalryl Sulfonyl Propyl Trietnoxy

    N-Perflurorooctancalryl Sulfonyl Propyl Trietnoxy

    N-Perflurorooctancalryl Sulfonyl Propyl Trietnoxy Silane
    Molecular formula: C17 H22F17 O5NSSi
    Trade name: FC-922
    Molecular weight: 703
    Refractive index(n20D): 1.382 (30% aqueous solution)
    Appearance: yellowish transparent liquid
    Content: 30% min.
    Application:
    It easily forms a membrane in air, so this product is widely used as lipophobic, hydrophobic and anti-soil in the fields of glass
  • Perfluorobutanesulfonyl fluoride

    Perfluorobutanesulfonyl fluoride

    Perfluorobutanesulfonyl fluoride
    Structure formula: CF3CF2 CF2CFSO2F
    Molecular formula: n- C4F9SO2F
    CAS No. 375-72-4
    Appearance: clear colorless or slightly yellow liquid
    Boiling point: 65-66˚C
    Refractive index(n25D): 1.2810
    Density (d420): 1.750-1.700
    Assay: 95% ( Chromatographic analysis)
    PH: 3.8-4.8
    Physical properties:
    Insoluble in water, it can hydrolyze in alkali to pro
  • Potassium Perfluorobutanesulfonate

    Potassium Perfluorobutanesulfonate

    Potassium Perfluorobutanesulfonate
    CAS No.29420-49-3
    Molecular formula: C4F9SO3K
    Physical properties:
    Anion surfactant, it has general properties of fluoro surfactant.
    It is non corrosive and non flammable, soluble in water, acetone, methanol, ethyl acetate
    Appearance: White or yellowish powder
    PH (water solution): 5-7
    Melting point: 300˚C
    Density: 0.69g/cm3
    Assay: 95%min.
    Mois
  • FF-002

    FF-002

    FF-002 special fluorochemical surfactant
    Appearance: Yellow transparent liquid
    PH: 7-8
    Density (20℃) : 1.157g/cm3
    Freezing point: -4℃
    Surface tension(Γ20) : 16.8mN/m (0.1% aqua)
    Content: 80% min.
    Application:
    1. it is made up by perfluoro nonionic surfactant and perfluoro cation surfactant, it has very low surface tension and good activity, it can be used as 搇ighter tha
  • N-ethyl, perfluoro octylsulfamide (Sulfluramid)

    N-ethyl, perfluoro octylsulfamide (Sulfluramid)

    N-ethyl, perfluoro octylsulfamide (Sulfluramid)
    Molecular formula: C10 H6F17O2 NS
    Molecular weight: 527
    Appearance: yellowish solid
    Melting point: 88-90˚C
    Assay: 95%min.
    Application: Fluoro anio surfactant, it is a good organic fluoro pesticide. Mainly for kill ants. Cockroach and other reptile insects. It also can be used to prepare series of perfluorooctyl surfactant,
    Toxicity &
  • FT-248

    FT-248

    Tetraethylammonium-perfluorooctanesulphonate ( FT 248 liquid 50%)
    CAS NO. 56773-42-3
    Appearance: yellowish, slightly viscous solution
    Form supplied: 50% FT active ingredient in water
    Surfactant type: anionic
    PH: 2-3
    Density(20˚C): approx. 1.2g/cm3
    Solidification point: -3˚C
    Solubility (20˚C) in:
    Water: Miscible in any ratio
    Ethanol: Miscible in any ratio
    2-Propanol: M
  • FC-120

    FC-120

    Perfluorooctanesulfonate amine (FC-120)
    Molecular formula: C8F17S O3 NH4
    Molecular weight: 517
    Appearance: colorless or yellowish powder
    Assay: 95% min.
    Application: Fluoro anion surfactant, it can be used as wetting agent, leveling agent, cleaning agent for coating, using quantity: 0.1%-0.01%
    Toxicity & protection: Referring to the toxicity of fluorochemicals and protection
    Package & T
  • FC-10

    FC-10

    Perfluorooctanesulfonyl nonionic surfactant (FC-10)
    Molecular formula: C8F17 SO2 N (C2H5)C2H4OH
    Appearance: (20˚C) white or yellowish waxy solid
    (80˚C) amber liquid
    Melting point range: 55-65˚C
    Boiling point range: 115-120˚C/ 1mm Hg
    Density (80˚C): 1.71g/cc
    Assay: 90% min.
    Application: non-ion fluoro surfactant, it is a versatile intermediate used to make fluoro
  • FC-154

    FC-154

    Perfluorooctane carboxy quaternary ammonium iodides (FC-154)Appearance: waxy yellow solid or 30% amber solution.Molecular formula: C14H16F15ION2Content of active ingredient: 95% min.Property: 1. Excellent chemical and heat stability;2. Non-dangerous to health;3. Short welding time;4. Good welded-stannum fluidity;5. Weldments get good performance of being dampproof, salt-mist resistance, and anti-
  • FC-134

    FC-134

    Perfluoroalkylsulfonyl Quaternary Ammonium iodides (FC-134)CAS No: 1652-63-7Molecular formula: C14H16F17IN2O2SMolecular weight: 725.9Appearance: yellowish solid powderSolubility: 1% aqueous solution can form gel. Surface tension(Γ20): 17mN/m (1?aqueous solution)Critical micelle concentration: 5.7x10-4MContent of active ingredient: 95% min..Application: Perfluoro cation surfactant, due to its
  • FC-95 or FC-80

    FC-95 or FC-80

    Potassium perfluorooctanesulfonate (FC-95 or FC-80)CAS No: 2795-39-3Molecular formula: n-C8F17SO3KMolecular weight: 538Appearance: White or yellowish powdery crystalAssay: 98%min Melting point: 390˚C ( decompose ) mp: 285˚C d20=1.100. Surface tension (Γ20): 22mN/m (1?aqueous solution)Property: perfuoro anion surfactantApplication: 1. Used as chrome-mist inhibitor and wetting agen
  • FX-8

    FX-8

    Perfluorooctanesulfonyl fluoride ( FX-8)CAS NO：307-35-7Molecular formula: n-C8F17SO2FMolecular weight: 502Appearance: colorless or yellowish transparent liquidSpecific gravity: 1.82~1.85g/cm3Refractive index（n25D）:1.299Boiling point: 154.5˚C(744mm) mp: -18 ~ 30˚CPH: 3~4Assay: 90%min.Application: It is one of the basic materials for synthesizing fluoro surfactant, t
  • Hypophosphorous acid

    Hypophosphorous acid

    Hypophosphorous acid
    Chemical Name: Hypophosphorous acid
    This is to certify that our inspection result of above-mentioned product is as follows:
    Item Index
    Molecular Formula H3PO2
    Molecular weight 66
    Appearance Colorless or yellowish liquid
    Solubility Soluble in water easily
    Stability When heated strongly or put together with oxidizers, it will be decomposed in hydrogen phosphide, phosphor
  • Propargyl Amine

    Propargyl Amine

    Propargyl Amine
    Chemical name: Propargyl Amine
    Molecular formula: C3H5N
    CAS No. 2450-71-7
    Appearance Clear colorless to yellowish liquid
    Assay% >= 98%
    Application:
    　　　　It is used in pharmaceutical industry.
  • PA

    PA

    PA (Propargyl Alcohol) Propargyl Alcohol Appearance : Colorless or almost yellow liquid Water content: <0.3% Purity: >99.0%
  • pa

    pa

    Propargyl chloride
    3-chloro-propyne
    Molecular formula: C3H3Cl
    CA No. 624-65-7
    Appearance Colorless, clear liquid
    Assay >=95%
    Application:
    1. It is a starting material for the manufacture of brightening additives for Nickel plating.
    2. As a propargyl precursor, it is widely used in all kinds of synthesis. what's more, it is a corrosion inhibitor and tarnish inhibitor.
  • 1,4 BS

    1,4 BS

    1,4 - Butane sultone
    Chemical name: 1,4-Butane sultone
    Molecular formula: C4H8O3S
    CAS No. 1633-83-6
    Appearance Clear colorless to yellowish liquid
    Assay(%) >= 99%
    Application:
    　　　　It is an important chemical intermediates. It is a starting material for brightener, sensitizing dye, anionic gemini surfactants.
  • M for copper plating

    M for copper plating

    M (2-meracapto-benzimidazole)
    Chemical name: 2-meracapto-benzimidazole
    Molecular formula: C7H6N2S
    CA No. 583-39-1
    Appearance White crystal
    Assay >= 95%
    Melting Point ( C) 303-304
    Level of addition 0.6-1.0 mg/l
    Application:
    　　　　It is soluble in alkaline solution, M is used as brightener for copper plating, which can brighten and level the deposit. Furthermore, i
 
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