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3 hydroxyphenylphosphinyl propanoic acid ceppa
3 hydroxyphenylphosphinyl propanoic acid ceppa

LP-13 3-Hydroxyphenylphosphinyl-Propanoic Acid (CEPPA)
CAS NO. 14657-64-8

A new kind of halogen free flame retardant containing phosphorus, has high thermal stability and oxygen resistance.

Description of LP-13 3-Hydroxyphenylphosphinyl-Propanoic Acid (CEPPA) 14657-64-8



Chemical Name

3-Hydroxyphenylphosphinyl-propanoic acid CEPPA

Synonyms

2-Carboxyethyl(phenyl)phosphinic acid;

Equivalents


Molecular Formula

C9H11O4P

Molecular Weight

214.16

CAS NO.

14657-64-8

EINECS NO.




Typical Technical Properties of LP-13 3-Hydroxyphenylphosphinyl-Propanoic Acid (CEPPA) 14657-64-8


Appearance

White crystalline powder

Assay (%)

≥99.0

Melting Point

158~161°C

Moisture

<0.05%


Applications of LP-13 3-Hydroxyphenylphosphinyl-Propanoic Acid (CEPPA) 14657-64-8


  • Used in polyester flame retardant, good flame retardant effect, suitable for producing high-quality flame retardant polyester chips.


Package & Storage of LP-13 3-Hydroxyphenylphosphinyl-Propanoic Acid (CEPPA) 14657-64-8


  • In 25kg bag, 950kg/jumbo bag or up to clients request.

  • Keep in cool, dry and ventilated place. Keep away from sunlight and fire sources. It is shipped as non-hazardous substance.

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