China (Mainland)
Premiumsupplier 
2-Carboxyethyl(phenyl)phosphinicacid[CEPPA] CAS NO.14657-64-8
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Product Details
Keywords
- CEPPA
- 3-HPP
- environment-friendly fire retardant
Quick Details
- ProName: 2-Carboxyethyl(phenyl)phosphinicacid[C...
- CasNo: 14657-64-8
- Molecular Formula: C9H11O4P
- Appearance: White crystal or powder
- Application: environment-friendly fire retardant
- DeliveryTime: prompt
- PackAge: 500kg/bag; 1mt per pallet.strap & wrap...
- Port: qingdao port
- ProductionCapacity: 6000 Metric Ton/Month
- Purity: 99min.
- Storage: away from light
- Transportation: No Regaulated for transportation。
- LimitNum: 1 Kilogram
- Grade: Industrial Grade
Superiority
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%.
Details
Product Name: 2-Carboxyethyl(phenyl)phosphinicacid(CEPPA)
Cas No.: 14657-64-8
Molecular Formula: C9H11O4P
Molecular Weight: 14.16
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%.
Appearance ...........................................White crystal or powder.
Purity %.............................................99.0 min.
Melt point °C.............................................156-161
Acid value (mg KOH/g) .................................522±4
Moisture %................................................0.5 max.
Fe % .............................................. 0.005 max.
Chloride % .................................... 0.01 max.
P %........................................................ ..14.0±0.5