Bromoacetic acid 99% cas 79-08-3
Bromoacetic acid
| Kev txheeb xyuas | Lub npe khoom: | bromoacetic acid | ||
| Lub npe khoom: | bromoacetic acid | |||
| Cov mis molecular: | C2H3BrO2 | Qhov hnyav ntawm cov molecule: | 151 | |
| CAS No.: | 79-08-3 | RTECS No: | AF5950000 | |
| HS-code: | 2915900090 | Ib tug tsis muaj: | 3425 | |
| Cov khoom phom sij code: | 81607 | IMDG Code Nplooj Ntawv: | 8131 | |
| Cov Khoom Siv Lub Cev thiab Tshuaj | Tsos thiab cov khoom: | Tsis muaj xim siv lead ua. Yaj hauv dej, ethanol, ethyl ether, yaj hauv C20 ketone, benzene. | ||
| Siv: | Siv ua cov organic synthesis intermediate. Siv rau hauv kev tsim tshuaj tua kab thiab tshuaj. Nws kuj tseem tuaj yeem tsim nws cov esters. | |||
| Melting point: | 46-49 °C | Kub taw tes: | 208 ° C (lit.) | |
| Qhov ceev sib piv (dej = 1): | 1.93 | Cov dej noo ≤: | 0.1% | |
| Kev Ntsuas Bromoacetic Acid ≥ | 99% | Tus nqi PH: | 6.0~8.0 | |
| Qhov siab ntawm cov pa roj uas tau nqus (kPa): | 0.13/54.7℃ | Kev yaj tau: | Yaj hauv dej, ethanol, ethyl ether, yaj hauv C10, ketone, benzene. | |
| Kub tseem ceeb (℃): | - | Kev nyuaj siab tseem ceeb (MPa): | - | |
| Kub ntawm kev sib xyaw (kj / mol): | - | |||
| Kev phom sij ntawm kev kub hnyiab thiab kev tawg | Tej yam mob uas yuav tsum tsis txhob muaj: | Kev ci ntsa iab. | ||
| Kev kub hnyiab: | yooj yim hlawv | Kev faib tawm ntawm kev pov hwm hluav taws hauv tsev:: | C | |
| Qhov taw tes kub (℃): | >110°C | Kub ntawm Kev Sib Txuas Tus Kheej (℃): | - | |
| Qhov txwv qis tshaj plaws ntawm kev tawg (V%): | - | Qhov txwv siab tshaj plaws ntawm kev tawg (V%): | - | |
| Cov yam ntxwv txaus ntshai: | flammable Hauv nplaim taws qhib, kub heev; cov pa phem ntawm bromide lom ntawm cov pa luam yeeb tom qab cua sov. | |||
| Cov khoom siv hlawv (kev lwj): | Cov pa roj carbon monoxide, cov pa roj carbon dioxide, cov pa roj hydrogen bromide | Kev Ruaj Ntseg: | Ruaj khov | |
| Cov ntaub ntawv tsis sib xws: | cov neeg sawv cev oxidizing muaj zog, alkali muaj zog | Kev phom sij ntawm kev ua kom polymerization: | Tsis tshwm sim | |
| Cov txheej txheem tua hluav taws: | Av xuab zeb, ua npuas dej, Dej pos huab, Carbon dioxide | |||
| Pawg kev pheej hmoo: | 8 | Cov cim ntim khoom ntawm cov khoom txaus ntshai: | 20 | |
| Ntim thiab kev thauj mus los | Pawg ntim khoom: | Ⅱ | ||
| Cov lus qhia rau kev khaws cia thiab kev thauj mus los: | Qhov cua nkag, qhuav chaw cia khoom ntawm qhov kub qis; tsis muaj sib xyaw nrog antioxidant, alkalis. | |||
| Khoom | Tus nqi ntsuas |
| Qhov tsos | Siv lead ua tsis muaj xim |
| Cov mis molecular | C2H3BrO2 |
| Kev Ntsuas Bromoacetic Acid ≥ | 99% |
| Qhov Ceev (d2020) g/cm33 | 1.93 |
| Tus nqi PH | 6.0~8.0 |
| Dej noo ≤ | 0.1% |
Sau koj cov lus ntawm no thiab xa tuaj rau peb
