99% phosphorus tridromide cas 7789-60-8
phosphoro trimbromide
Lepidium sativum | Product nomen: | phosphoro trimbromide | ||
Product nomen: | phosphoro trimbromide | |||
Formulae hypotheticae: | PBr3 | Pondus hypotheticum: | 270.72 | |
CAS No: | 7789-60-8 | RTECS Nulla: | TH4460000 | |
codicem HS; | 2812909090 | A Nec: | 1808 | |
Periculo bona codice: | 81056 | IMDG Code Page: | ||
Physica et Chemical Properties | Species et proprietates; | Fumus hyalinus humor. Odorem excitans. | ||
Utitur: | Synthesis organica, quae adhibetur pro agente bromatico. Reductant; applicatur ad analysim sacchari et oxygenii. | |||
Liquescens punctum: | -40 °C | Ferveret: | 175 °F | |
Densitas relativa (aqua = I); | 2.88 g/mL ante 20 °C(lit.) | Humor ≤: | 0.05% | |
phosphoro tribromide Assay ≥ | 99% | PH pretii; | 6.0~8.0 | |
Vapores saturati pressura (kPa); | 0.27 psi (54 °C) | Solubilitas: | miscibilitas cum C ketone, chloroformi, tetrachloride carbonii, disulfide carbo | |
Temperatura critica (℃); | - | Pressura critica (MPa); | - | |
Calor combustionis (kj/mol); | - | |||
Combustionis et explosionis aleam | Conditiones vitare: | caligo aeris. | ||
Flammabilitas: | - | Aedificans ordinationem ignis assecurationis classificationem :: | - | |
Flash point (℃); | 172.9°C | Self-Ignition siccus(℃); | - | |
Inferioris explosivae modum (V%): | - | Finis explosivae superioris (V%): | - | |
Ancipitia notae: | reactionem aqua vel acido fit calor explodere | |||
Combustio (decompositio) productorum; | Hydrogenium bromide, phosphorus oxydorum, phosphorane | Stabilitas: | - | |
Repugnat materiae: | Alcali validi, aquae, alcohols, agentia oxidizationis validae, acida, alcali, potassae, sodium. | Periculis polymerizationis: | - | |
Modi ignis pugnandi : | Arena sicca, carbo dioxide. Nulla aqua. | |||
Genus Periculum: | 8.1 | Signum packaging periculosa bona: | - | |
Packaging et translationem | Circulus stipare: | 052 | ||
Directiones ad repono et translationem : : | Ventilari, CELLA arida ad frigiditatem; non mixta cum alcali, oxidante, organico materia, objecta flammabilia |
Item | Index pretii |
Aspectus | Hyalina fumus liquidi |
Formulae hypotheticae | PBr3 |
phosphoro tribromide Assay ≥ | 99% |
Densitas (d2020) g/cm3 | 2.88 g/mL ante 20 °C(lit.) |
PH valorem | 6.0~8.0 |
umor ≤ | 0.05% |
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