2-Carboxythyl(phenyl)phosphinicacid
Product Lepidium sativum
Productum nomen: 2-Carboxyethyl(phenyl)phosphinicacidum, 3-(Hydroxyphenylphosphinyl) -propanoicum acidum
Abbreviatio: CEPPA, 3-HPP
CAS NO.: 14657-64-8
Pondus hypotheticum: 214.16
Formulae hypotheticae: C9H11O4P
Formulae structurae:
Property
Solutum in aqua, glycol et aliis solventibus, adsorptionem aquae debilis in temperatura normali, stabilis in cella temperie.
Qualitas index
| Aspectus | album pulveris vel crystal |
| Puritas (HPLC) | ≥99.0% |
| P | ≥14.0±0.5% |
| Acidum valorem | 522±4mgKOH/g |
| Fe | ≤0.005% |
| Chloride | ≤0.01% |
| umor | ≤0.5% |
| punctum liquescens | 156-161℃ |
Applicationem
Ut unum genus ignis retardat-amici-amici, adhiberi potest flamma permanentis modificationis polyester retardantis, et spinnabilitas flammae retardantis polyester PET similis est, sic in omni genere nereis adhiberi potest, cum notis praestantissimis thermarum. firmitas, nullo corrumpitur in nere et nullo odore. Adhiberi potest in omnibus applicationis agrorum DELICIAE ad facultatem polyester antistaticae emendandae. Dosis copolymerizationis PTA et EG est 2.5~4.5%, phosphorus tentamen flammae retardans polyester linteum est 0.35-0.60%, et LOI flammae retardationis producta est 30~36%.
sarcina
25kg cardboard tympanum aut plastic peram texit texta peram
Repono
Condite in loco frigido, sicco, bene ventilato, a valido oxidizer.