China wholesale Epichlorohydrin – 2-Carboxythyl(phenyl)phosphinicacid – DEBORN
China wholesale Epichlorohydrin – 2-Carboxythyl(phenyl)phosphinicacid – DEBORN Detail:
Product Identification
Product name: 2-Carboxyethyl(phenyl)phosphinicacid, 3-(Hydroxyphenylphosphinyl)-propanoic acid
Abbreviation: CEPPA, 3-HPP
CAS NO.: 14657-64-8
Molecular weight: 214.16
Molecular formula:C9H11O4P
Structural formula:
Property
Soluble in water, glycol and other solvents, weak water adsorption in normal temperature, stable in room temperature.
Quality index
| Appearance | white 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 | 156-161℃ |
Application
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%.
Package
25kg cardboard drum or plastic bag lined woven bag
Storage
Store in a cool, dry, well-ventilated place, away from the strong oxidizer.
Product detail pictures:
Related Product Guide:
"Quality very first, Honesty as base, Sincere assistance and mutual profit" is our idea, in an effort to create consistently and pursue the excellence for China wholesale Epichlorohydrin – 2-Carboxythyl(phenyl)phosphinicacid – DEBORN , The product will supply to all over the world, such as: Toronto, Cape Town, Algeria, Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We can provided good quality with competitive price for you personally.
By Alva from Armenia - 2017.10.23 10:29
Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
By Althea from venezuela - 2017.11.20 15:58