1,2-Dibromobenzene 99% cas 583-53-9
1,2-Dibromobenzene
| Ganowa | Sunan samfurin: | 1,2-dibromobenzene | ||
| Sunan samfurin: | 1,2-dibromobenzene | |||
| Tsarin kwayoyin halitta: | C6H4Br2 | Nauyin kwayoyin halitta: | 263 | |
| Lambar CAS: | 583-53-9 | Lambar RTECS: | ||
| Lambar HS: | 2903399090 | A'a: | 2711 | |
| Lambar Kayayyaki Masu Haɗari: | 33547 | Shafin Lambobin IMDG: | ||
| Abubuwan Jiki da Sinadarai | Bayyanar da halaye: | Ruwa mai haske mara launi; Ba ya narkewa a cikin ruwa, yana narkewa a cikin ethanol, ethyl ether, C ketone, acetic acid, benzene, petroleum ether da carbon tetrachloride. | ||
| Amfani: | Ana amfani da shi wajen hada kwayoyin halitta, Rini matsakaici. | |||
| Wurin narkewa: | 4-6°C (haske) | Wurin tafasa: | 225.5℃ | |
| Yawan dangi (ruwa = 1): | 1.976 | Danshi ≤: | 0.05% | |
| Gwajin 1,2-dibromobenzene ≥ | 99% | Darajar PH: | 6.0~8.0 | |
| Matsi mai tururi mai cikakken ƙarfi (kPa): | 0.67(70℃) | Narkewa: | Ba ya narkewa a cikin ruwa, yana narkewa a cikin ethanol, ethyl ether, C ketone, acetic acid, benzene, petroleum ether da carbon tetrachloride. | |
| Yanayin zafi mai tsanani (℃): | - | Matsi mai tsanani (MPa): | - | |
| Zafin konewa (kj/mol): | - | |||
| Haɗarin gobara da fashewa | Sharuɗɗan da za a guji: | - | ||
| Rashin ƙonewa: | Mai ƙonewa | Rarraba inshorar gobara ta hanyar ƙa'idojin gini:: | - | |
| Wurin walƙiya (℃): | 91°C | Zafin wutar kai (℃): | - | |
| Ƙananan iyakokin fashewa (V%): | - | Iyakar fashewar sama (V%): | - | |
| Halaye Masu Haɗari: | Tururinsa da iskarsa na iya samar da cakuda mai fashewa, a cikin harshen wuta mai buɗewa, zafi mai zafi yana haifar da fashewar wuta. Yana amsawa da gwangwanin oxidant. Da yawan zafin jiki, yana fitar da iskar gas mai guba. Idan aka haɗu da zazzabi mai zafi, matsin lamba a cikin kwantena yana ƙaruwa, akwai tsagewa da haɗarin fashewa. | |||
| Kayayyakin ƙonewa (narkewa): | Carbon monoxide, hydrogen bromide, da carbon dioxide. | Kwanciyar hankali: | - | |
| Kayan da ba su dace ba: | masu ƙarfi na oxidizing. | Haɗarin Polymerization: | - | |
| Hanyoyin kashe gobara: | busasshen foda, kumfa, Ƙasa mai yashi, ruwa | |||
| Nau'in haɗari: | 9 | - | - | |
| Marufi da sufuri | Ƙungiyar shiryawa: | na uku | ||
| Yadda ake adanawa da jigilar kaya: | A adana a cikin ma'ajiyar ajiya mai sanyi da iska, nesa da wuta da kuma wurin zafi. A guji hasken rana kai tsaye. Zafin jiki bai kamata ya wuce digiri 30 ba. A rufe akwati. Ya kamata a adana shi daban-daban tare da sinadarin oxidant, sinadarai na abinci, kuma babu wani wurin ajiyar abinci mai gauraye. | |||
| Abu | Darajar fihirisa |
| Bayyanar | Ruwa ko lu'ulu'u mai haske mara launi |
| Tsarin kwayoyin halitta | C6H4Br2 |
| Gwajin 1,2-dibromobenzene ≥ | 99% |
| Yawan yawa (d2020) g/cm3 | 1.976 |
| Darajar PH | 6.0~8.0 |
| Danshi ≤ | 0.05% |
Rubuta saƙonka a nan ka aika mana da shi
