Polyester Flame Retardant Cppa 3-Hydroxyphenylphosphinyl-Propanoic Acid (3-HPP) with CAS 14657-64-8

• CAS No.: 14657-64-8
• Formula: C9h11o4p
• EINECS: 411-200-6
• Source: Organic Acids
• Appearance: Solid
• Grade Standard: Industrial Grade
• Model NO.: 99.00%
• Colour: White Powder
• Molecular Weight: 214
• Melting Point: 156-161ºC
• Boiling Point: 526.6±42.0 °c(Predicted)
• Density: 1.35±0.1 g/cm3(Predicted)
• Acidity(Pka): 2.21±0.50(Predicted)
• Transport Package: 25kg/Bag or 500kg/Sack
• Specification: 99.00% MIN
• Origin: Yangzhou, China
• HS Code: 2919900090
• Production Capacity: 3000mt/Year

Product Description

Specifications:

        Appearance:  white powder
        Content:  99% min.
        Moisture: 0.4% max.
        Acid value: 518-526mg(KOH)/g.
        Melting point: 158ºC min
        Iron: 50ppm max
        Cl: 10ppm max

Usage:

This product belongs to flame retardant of reaction series, it is used in production of copolyester chip of flame resistance. It is researched, developed by our chemicals plant. It is a new type of halogen-free phosphorous copolymerizing flame retardant. Its series of permanent flame retardant products not only have non-toxic, non-smoking and non-corrosion advantages but also have excellent flame retardant property, good quality and advanced technique in the word. The flame retardant polyester chip added flame retardant CPPA is steady under heat and very easy to spin as same as ordinary polyester. These permanent flame retardant products can be widely used in decorating, garments, military-products, household goods and upholstery inside the plane, ship and car etc.                   

Standard packing:25kg/bag,1000kg/sack.