99% phosphorous tribromide cas 7789-60-8
phosphorous tribromide
| Kudziwika | Dzina la malonda: | phosphorous tribromide | ||
| Dzina la malonda: | phosphorous tribromide | |||
| Fomula ya maselo: | PBr3 | Kulemera kwa maselo: | 270.72 | |
| Nambala ya CAS: | 7789-60-8 | Nambala ya RTECS: | TH4460000 | |
| Kodi ya HS: | 2812909090 | Ayi: | 1808 | |
| Khodi ya katundu woopsa: | 81056 | Tsamba la Khodi ya IMDG: | ||
| Katundu Wathupi ndi Mankhwala | Mawonekedwe ndi makhalidwe: | Madzi opanda utoto. Fungo loyambitsa. | ||
| Ntchito: | Kupanga kwachilengedwe, komwe kumagwiritsidwa ntchito ngati chothandizira kufalikira kwa magazi. Chochepetsa mpweya; chimagwiritsidwa ntchito pofufuza shuga ndi mpweya. | |||
| Malo osungunuka: | -40 °C | Malo otentha: | 175 °C (lit.) | |
| Kuchulukana kwa madzi (madzi = 1): | 2.88 g/mL pa 20 °C (lit.) | Chinyezi ≤: | 0.05% | |
| Kuyesa kwa phosphorous tribromide ≥ | 99% | Mtengo wa PH: | 6.0~8.0 | |
| Kuthamanga kwa nthunzi yokhuta (kPa): | 0.27 psi (54 °C) | Kusungunuka: | kusakanikirana ndi C ketone, chloroform, carbon tetrachloride, carbon disulfide | |
| Kutentha kofunikira (℃): | - | Kupanikizika koopsa (MPa): | - | |
| Kutentha kwa kuyaka (kj/mol): | - | |||
| Kuopsa kwa kuyaka ndi kuphulika | Zinthu zoyenera kupewa: | mpweya wa nkhungu. | ||
| Kuyaka: | - | Gulu la inshuwaransi ya moto yokhudza malamulo a nyumba: | - | |
| Malo owunikira (℃): | 172.9°C | Kutentha kwa Kudziyatsira (℃): | - | |
| Malire otsika a kuphulika (V%): | - | Malire ophulika apamwamba (V%): | - | |
| Makhalidwe oopsa: | kuchitapo kanthu ndi madzi kapena asidi, kutentha kumayamba kuphulika | |||
| Zinthu zoyaka (kuwola): | Hydrogen bromide, phosphorous oxide, phosphorane | Kukhazikika: | - | |
| Zipangizo zosagwirizana: | Alkali wamphamvu, madzi, ma alkoholi, zinthu zolimbikitsa okosijeni, ma acid, alkali, potaziyamu, sodium | Zoopsa za polymerization: | - | |
| Njira zozimitsira moto: | Mchenga wouma, Carbon dioxide. Palibe madzi. | |||
| Gulu la zoopsa: | 8.1 | Chizindikiro cha katundu woopsa: | - | |
| Kulongedza ndi mayendedwe | Gulu lolongedza: | 052 | ||
| Malangizo osungira ndi kunyamula: : | Nyumba yosungiramo zinthu yopuma mpweya, youma pa kutentha kochepa; yosasakaniza ndi alkalis, oxidant, organic matter, zinthu zoyaka moto | |||
| Chinthu | Mtengo wa index |
| Maonekedwe | Madzi opanda utoto |
| Fomula ya maselo | PBr3 |
| Kuyesa kwa phosphorous tribromide ≥ | 99% |
| Kuchulukana (d2020) g/cm3 | 2.88 g/mL pa 20 °C (lit.) |
| Mtengo wa PH | 6.0~8.0 |
| Chinyezi ≤ | 0.05% |
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