Bromoacetyl bromide 99% CAS 598-21-0
Bromoacetyl bromide hmoov
| Kev txheeb xyuas | Khoom npe: | bromoacetyl bromide hmoov | ||
| Khoom npe: | bromoacetyl bromide hmoov | |||
| Molecular formula: | C2H2Br2O | Molecular Luj: | 201.84 Nws | |
| CAS Nr: | 598-21-0 : kuv | RTECS No: | ||
| HS code: | 291590009 0 | A Tsis yog: | 25 13 | |
| Dangerous khoom code: | 81112 ib | IMDG Code Page: | ||
| Physical thiab Chemical Properties | Cov tsos thiab cov khoom: | Cov pob tshab tsis muaj xim lossis cov kua daj me ntsis.Soluble hauv benzene, ether thiab chloroform. | ||
| Kev siv: | raws li kws tshuaj intermediate | |||
| Melting point: | Boiling point: | 147-150 ° C (lit.) | ||
| Relative ntom ntom (dej = 1): | 2.324 g / mL ntawm 20 ° C | Cov dej noo ≤: | 0.05% | |
| bromoacetyl bromide Assay ≥ | 99% | Tus nqi PH: | 6.0-8.0 Nws | |
| Saturated vapor siab (kPa): | 3.8 hli Hg (25 ° C) | Solubility: | Soluble nyob rau hauv benzene, ether thiab chloroform. | |
| Qhov kub thiab txias (℃): | - | Critical siab (MPa): | - | |
| combustion thiab tawg txaus ntshai | Cov xwm txheej kom zam: | huab cua. | ||
| Flammability: | nplaim taws | Kev tswj hwm hluav taws xob hluav taws xob hauv tsev:: | - | |
| Flash point (℃): | > 105 ° C | Self-Ignition kub (℃): | - | |
| Tsawg tawg txwv (V%): | - | Upper explosive limit (V%): | - | |
| Cov yam ntxwv txaus ntshai: | Nonflammable; Thaum tshav kub kub los yog ua tau raws li dej, yuav decomposition thiab tso tawm cov tshuaj lom thiab corrosive Hydrogen bromide gas. | |||
| Combustion (decomposition) cov khoom: | Cov pa roj carbon monoxide, carbon dioxide, hydrogen bromide. | Kev ruaj ntseg: | - | |
| Cov ntaub ntawv tsis sib xws: | muaj zog oxidizing tus neeg sawv cev, Muaj zog alkali, cawv. | Polymerization phom sij: | - | |
| Txoj kev tua hluav taws: | Cov xuab zeb qhuav, qhuav pob zeb hmoov, carbon dioxide; tsis muaj dej | |||
| Risk qeb: | 8.1 | - | - | |
| Ntim thiab thauj | Packing pab pawg: | II | ||
| Cov lus qhia rau kev khaws cia thiab kev thauj mus los:: | Ventilated, qhuav warehouse ntawm tsawg kub; tsis sib xyaw nrog antioxidants. | |||
| Yam khoom | Index tus nqi |
| Qhov tshwm sim | Tsis muaj xim pob tshab los yog kua daj me ntsis |
| Cov mis mos molecular | C2H2Br2O |
| bromoacetyl bromide Assay ≥ | 99% |
| Qhov ceev (d2020) g/cm3 | 2.324 g / mL ntawm 20 ° C |
| Tus nqi PH | 6.0-8.0 Nws |
| Cov dej noo ≤ | 0.05% |
Sau koj cov lus ntawm no thiab xa tuaj rau peb
