Phosphorus Pentabromide CAS 7789-69-7 Purity > 95.0% (T)
Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom thiab cov chaw muag khoom ntawm Phosphorus Pentabromide (CAS: 7789-69-7) nrog cov khoom zoo.Peb tuaj yeem muab COA, xa khoom thoob ntiaj teb, me me thiab ntau ntau.Yog tias koj txaus siab rau cov khoom no, thov xa cov ncauj lus kom ntxaws suav nrog CAS naj npawb, cov khoom npe, kom muaj nuj nqis rau peb.Please contact: alvin@ruifuchem.com
| Tshuaj npe | Phosphorus Pentabromide |
| Synonyms | Phosphorus (V) Bromide;PBr5;Pentabromo Phosphorus |
| CAS Nr | 7789-69-7 ib |
| CAT Number | TIAB SA 2706 |
| Tshuag xwm txheej | Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons |
| Molecular Formula | PBr 5 |
| Molecular Luj | 430.49 ib |
| Melting Point | > 100 ℃ |
| Boiling Point | 105.0 ~ 107.0 ℃ |
| Qhov ntom | 3.610 ib |
| rhiab heev | Hygroscopic.Moisture Sensitive |
| Dej Solubility | Reacts Nrog Dej |
| Hazard | Toxic thiab / lossis Corrosive |
| Hom | Ruifu Tshuaj |
| Yam khoom | Specifications |
| Qhov tshwm sim | Yellow hmoov |
| Purity / Analysis Method | > 95.0% (Titration los ntawm AgNO3) |
| Poob rau ziab | <0.50% |
| Test Standard | Enterprise Standard |
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Phosphorus Pentabromide (CAS: 7789-69-7) yog siv los ua tus neeg sawv cev brominating, yog siv hauv cov organic chemistry los hloov cov carboxylic acids rau acyl bromides, yog ib tug bromination agent feem ntau siv los hloov cawv rau bromides thiab dibromination ntawm ketones.Phosphorus Pentabromide, tshuaj lom thiab corrosive.Kev sib cuag nrog dej los yog chav ua rau muaj kev sib tsoo hnyav (hydrolysis) ua rau cov pa phem thiab corrosive phosphoryl bromide fumes.Thaum rhuab mus rau decomposition Phosphorus Pentabromide emits cov pa phem ntawm bromide thiab oxides ntawm phosphorus.
