99% phosphorus tribromide cas 7789-60-8
phosphorus tribromide
| Ganewa | Sunan samfur: | phosphorus tribromide | ||
| Sunan samfur: | phosphorus tribromide | |||
| Tsarin kwayoyin halitta: | PBr3 | Nauyin kwayoyin halitta: | 270.72 | |
| CAS No: | 7789-60-8 | RTECS No: | TH4460000 | |
| HS code: | 2812909090 | A A'a: | 1808 | |
| Lambar kaya masu haɗari: | 81056 | Shafi na IMDG: | ||
| Abubuwan Jiki da Sinadarai | Bayyanawa da kaddarorin: | Ruwan hayaki mara launi. Wari mai ban sha'awa. | ||
| Amfani: | Organic kira, amfani da matsayin bromating wakili. Mai ragewa; Ana amfani da bincike na sukari da oxygen. | |||
| Wurin narkewa: | -40 °C | Wurin tafasa: | 175 ° C (lit.) | |
| Yawan dangi (ruwa=1): | 2.88 g/mL a 20 ° C (lit.) | Danshi ≤: | 0.05% | |
| phosphorus tribromide assay | 99% | Ƙimar PH: | 6.0-8.0 | |
| Cikakken tururin matsa lamba (kPa): | 0.27 psi (54 ° C) | Solubility: | rashin daidaituwa tare da C ketone, chloroform, carbon tetrachloride, carbon disulfide | |
| Matsakaicin zafin jiki (℃): | - | Matsin lamba (MPa): | - | |
| Zafin konewa (kj/mol): | - | |||
| Hadarin konewa da fashewa | Sharuɗɗan da za a guje wa: | hazo iska. | ||
| Flammability: | - | Rabe-raben inshorar gobarar ƙa'idar gini:: | - | |
| Ma'anar walƙiya (℃): | 172.9°C | Yanayin zafin kai (℃): | - | |
| Ƙananan iyakacin fashewa (V%): | - | Iyakar fashewar sama (V%): | - | |
| Halayen haɗari: | dauki da ruwa ko acid, faruwa zafi ya fashe | |||
| Kayayyakin konewa (bazuwar): | Hydrogen bromide, phosphorus oxide, phosphorane | Kwanciyar hankali: | - | |
| Abubuwan da ba su dace ba: | Ƙarfin alkali, ruwa, barasa, magunguna masu ƙarfi, acid, alkalis, potassium, sodium | Hadarin polymerization: | - | |
| Hanyoyin yaƙin gobara: | Yashi bushe, Carbon dioxide. Babu ruwa. | |||
| Rukunin haɗari: | 8.1 | Alamar tattarawa na kayayyaki masu haɗari: | - | |
| Marufi da sufuri | Rukunin tattara kaya: | 052 | ||
| Hanyoyi don ajiya da sufuri: | Ciki, busassun sito a ƙananan zafin jiki; ba gauraye da alkalis, oxidant, kwayoyin halitta, Flammable abubuwa | |||
| Abu | Ƙimar fihirisa |
| Bayyanar | Ruwan hayaki mara launi |
| Tsarin kwayoyin halitta | PBr3 |
| phosphorus tribromide assay | 99% |
| Yawan yawa (d2020) g/cm3 | 2.88 g/mL a 20 ° C (lit.) |
| PH darajar | 6.0-8.0 |
| Danshi ≤ | 0.05% |
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