company tower banner
Sichuan Institute of Fine Chemical Industry Research and Design Company Logo

Sichuan Institute of Fine Chemical Industry Research and Design Dimelamine Pyrophosphate (DMPY)

Sichuan Institute of Fine Chemical Industry Research and Design Dimelamine Pyrophosphate (DMPY) is white crystal powder, is an environment-friendly halogen-free nitrogen-phosphorus flame retardant, featuring with good flame retardancy and water resisting property. as an app-ii ideal substitute, it is mainly used for polyolefin, coatings, woods, fibers and the like.

Chemical Name: Dimelamine Pyrophosphate (DMPY)

Chemical Family: Phosphorous-based Compounds, Phosphorus-Nitrogen Compounds

Functions: Flame Retardant

Compatible Polymers & Resins: Polyethylenes (PE), Polypropylenes (PP)

    Knowde Enhanced TDS

    Identification & Functionality

    Plastics & Elastomers Functions
    CAS No.
    15541-60-3
    Molecular formula
    C6H16N12O7P2
    EC No.
    239-590-1
    Technologies

    Features & Benefits

    Materials Features

    Applications & Uses

    Compatible Polymers & Resins
    Recommended Use
    Base Material DMPY Additive Amount/% Test Standard Flame Retardant
    Fire Retardant Coating 25.0 - 30.0 UL94 V-0(1.6 mm)

     

    Properties

    Flame Rating
    Physical Form
    Appearance
    White Crystalloid or Powder
    Typical Properties
    ValueUnitsTest Method / Conditions
    pH Value3.8±0.510g/L
    Average Particle Sizemax. 15.0µm
    Nitrogen Contentmin. 38.0%
    Water Contentmax. 0.2%
    Thermogravimetric Analysis N2 Protection, Heating Rate 20°C/Min (0.5%)min. 300°C
    Phosphorus Contentmin. 14.0%
    Electrical Conduct Ivity (25% Aqueous Solution At Room Temperature)max. 500µ s/cm
    Thermogravimetric Analysis N2 Protection, Heating Rate 20°C/Min (6.0%)min. 350°C

    Regulatory & Compliance

    Certifications & Compliance

    Packaging & Availability

    Packaging Type
    Packaging

    25kg per bag (composite paper bag) (12t per 20 feet box)

    Storage & Handling

    Storage

    Placed in dry ventilated place