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APP (101 102 103 201)

  • Post Date:

    Nov 10,2022
  • Expiry Date:

    May 09,2023
  • Detailed Description:

    Cas No. :68333-79-9 Quantity: 20Metric Tons
    Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram

    Formula: (NH4PO3)n
    CAS NO:269-789-9
    Appearance:white powder
    Use: It can be used in expanding fireproof material, such as polyurethane, UP resin and epoxy resin. Also used in the retardant of fibre, wood and plastic. APP is main ingredient of expanding retardant thermoplastic because of its high molecular weight and good heat stabilization.Especially used in the PP achieving UL94-V0 for electronic unit.
    Feature:
    1. App101: low hygroscopic after surface treatment; Ph value is basic; low water solubility.
    2. APP103: expanding-type halogen-free flame retardant especially for polypropylene, containing no PBB, biphenyl oxide and toxic heavy metal.
    3. App201: mainly used in PE, EVA etc. It hasoutstanding dispersivity and fluidity in the resin and remains original mechanic performance of resin within the EU ROHS standard.
    Package:25kg woven bags
    Capacity: 2000mt/a
    Storage and transportation: Handle with care, keep airtight and dry.
    Specifications:.


    Name

    Unit

    APP101

    APP102

    APP103

    APP201

    P

    %

    27.0-29.0

    31.0-32.0

    17-19

    19-21

    Water solubility

    g/100cm3water

    ≤0.09

    ≤0.5

    ----

    ----

    PH Value

    ----

    7.5-9.0

    5.5-7.0

    ----

    ----

    Particle size

    μm

    ≤15

    ≤15

    20-30µm

    20-30µm

    Thermal decomposition

    oC

    ≥280

    ≥280

    ≥240

    ≥240

  • CAS Registry Number:

    68333-79-9
  • Synonyms:

    ;PNP;polyphosphoric acids ammonium salts;APP;APP-0;XAP-01;APP-3;APP-1;ammonium polyphosphate flame retardant;Water-SolubleAmmoniumPolyphosphate;CrystallinePhaseIiAmmoniumPolyphosphate;Ammonium Polyphosphate (APP);CF-2;Polyphosphoric acids, ammonium salts;
  • Molecular Formula:

    (NH4PO3)n
  • Company:

    Shandong Ocean Chemical(Group) Co.,Ltd     [ China ]        
  • Contact:

    Bill Ju
  • Tel:

    86-536-2081155
  • Fax:

    86-536-2081175
  • Email:

    sdwfoceanchem@sdoceanchem.com
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