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Postion:Product Catalog >2-Carboxyethyl (phenyl) Phosphinicacid
2-Carboxyethyl (phenyl) Phosphinicacid
  • 2-Carboxyethyl (phenyl) Phosphinicacid

2-Carboxyethyl (phenyl) Phosphinicacid NEW

Price $10
Package 1kg
Min. Order: 1kg
Supply Ability: 10 ton
Update Time: 2024-10-11

Product Details

Product Name: 2-Carboxyethyl (phenyl) Phosphinicacid CAS No.: 14657-64-8
Min. Order: 1kg Purity: 98%
Supply Ability: 10 ton Release date: 2024/10/11
Keywords 1 : 2-Carboxyethyl (phenyl) Phosphinicacid supplier Keywords 4: 2-Carboxyethyl (phenyl) Phosphinicacid manufacture
Packaging: 25kg drums Keywords 3: 2-Carboxyethyl (phenyl) Phosphinicacid factory
Keywords 45: 2-Carboxyethyl (phenyl) Phosphinicacid China

2-Carboxyethyl (phenyl) Phosphinicacid CAS No. 14657-64-8

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Product Information

Chemical name:2-Carboxyethyl(phenyl)phosphinicacid
Synonyms:3-(Hydroxyphenylphosphinyl)-propanoic acid
Molecular formula  C9H11O4P
Molecular weight   214.16

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


Applications:
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%.















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  • Since: 2021-12-10
  • Address: Qiaoxi District ,Shijiazhuang city, Hebei,Chicna
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