2-Carboxyethyl(phenyl)phosphinicacid CEPPA 14657-64-8 China Manufacturers Suppliers Factory Exporter

2-Carboxyethyl(phenyl)phosphinicacid CEPPA 14657-64-8

PaymentL/C,T/T,D/P,Paypal,Money Gram,Western Union

IncotermFOB,CFR,CIF,EXW,FCA,CPT,CIP

Min. Order10 Gram

TransportationOcean,Land,Air,DHL，TNT

PortShanghai port,Qingdao port

Product Attributes

BrandTianfu

TypePharmaceutical Intermediates

Model No.TF-2104

QualityTechnical

AppearanceLiquid

minOrder10 Gram

ColourTransparent

Supply Ability & Additional Information

Productivity100Ton

Payment TypeL/C,T/T,D/P,Paypal,Money Gram,Western Union

Place of OriginChina

TransportationOcean,Land,Air,DHL，TNT

PortShanghai port,Qingdao port

IncotermFOB,CFR,CIF,EXW,FCA,CPT,CIP

PackagingAs Buyer's Request

Supply Ability50Ton

CertificateISO

Packaging & Delivery

Selling Units:Gram

Package Type:As Buyer's Request

Description

2-Carboxyethyl(phenyl)phosphinicacid CEPPA 14657-64-8

Synonyms::CEPPA
CAS No. : 14657-64-8
Molecular formula : C9H11O4P

Appearance	white powder or crystal
Purity (HPLC)	≥99.0%
Melting point	156-161oC
P	≥14.0±0.5%
Acid value	522±4mgKOH/g
Fe	≤0.005%
Chloride content	≤0.01%
Moisture	≤0.5%

Uses CEPPA : As one kind of environment-friendly fire retardant, it can be used permanent flame
retarding modification of polyester,and the spinnability of flame retarding polyester is
similar to PET, thus it can be used in all kinds of spinning system, with features as excellent
thermal stability, no decompound during spinning and no smell. It can be used in all the
application fields of PET to improve antistatic capacity of polyester. The dosage for
copolymerization of PTA and EG is 2.5~4.5%, the phosphorus assay of flame retarding
polyester sheet is 0.35-0.60%, and the LOI of flame retarding products is 30~36%.