Tom ntej: Ethyl 4-Bromobutyrate CAS: 2969-81-5
Cov ntaub ntawv tseem ceeb:
Khoom npeTom ntej: ethyl 4-bromobutyrate
Aliasethyl-4-bromobutyl ester; ETHYL 4-BROMIBUTYRATE; ethyl 4-Bromibutyrate; Ethyl 4-bromobutyrate; Ethyl 4-bromobutyrate
CAS nr: 2969-81-5
Cov mis mos molecular: C6H11BrO2
Molecular hnyav: 195.05 Nws
Tus qauv qauv:
EINECS NO.: 221-005-6
Cov tsos mob thiab cov khoom siv: cov xim tsis muaj pob tshab rau cov kua daj
Qhov tsw: Tsis muaj ntaub ntawv
Melting/freezing point (°C): -90°C (lit.) pH tus nqi: Tsis muaj ntaub ntawv
Boiling point, pib boiling point thiab boiling ntau (°C): 80-82°C10 mm Hg (lit.)
Kev kub ceev combustion kub (°C): Tsis muaj ntaub ntawv
Flash point (°C): 58°C (lit.)
Decomposition kub (°C): Tsis muaj ntaub ntawv
Explosion limit [% (volume fraction)] : Tsis muaj ntaub ntawv
Evaporation rate [acetate (n) butyl ester in 1] : Tsis muaj ntaub ntawv
Saturated vapor siab (kPa): 0.362mmHg ntawm 25 ° C
Flammability (khoom, roj): Tsis muaj ntaub ntawv muaj
Relative ntom ntom (dej 1): 1.363 g / mL ntawm 25 ° C (lit.)
Vapor density (cua hauv 1): Tsis muaj ntaub ntawv N-octanol / dej faib coefficient (lg P): tsis muaj ntaub ntawv
Qhov ntsuas qhov tsw (mg/m³): Tsis muaj ntaub ntawv
Solubility: Dej soluble: immiscible
Viscosity: Tsis muaj ntaub ntawv muaj
Stability: Cov khoom no ruaj khov thaum khaws cia thiab siv ntawm qhov kub thiab txias.
Kev ntsuas thawj zaug
Inhalation: Yog tias nqus tau, txav tus neeg mob mus rau huab cua ntshiab.
Kev sib cuag ntawm daim tawv nqaij: Tshem tawm cov khaub ncaws tsis huv thiab yaug daim tawv nqaij kom huv si nrog xab npum thiab dej. Yog tias koj tsis xis nyob, nrhiav kev kho mob.
Kev sib cuag qhov muag: cais daim tawv muag thiab yaug nrog dej ntws los yog dej ntsev. Nrhiav kev kho mob tam sim ntawd.
Noj : Gargle, tsis txhob ntuav ntuav. Nrhiav kev kho mob tam sim ntawd.
Kev tiv thaiv hluav taws
Extinguishing agent:
Tshem tawm hluav taws nrog dej pos huab, hmoov qhuav, ua npuas ncauj lossis carbon dioxide extinguishing tus neeg sawv cev. Tsis txhob siv cov dej ntws ncaj qha los tua hluav taws, uas yuav ua rau cov kua hluav taws kub hnyiab thiab kis tau cov hluav taws.
Kev phom sij tshwj xeeb: Tsis muaj ntaub ntawv
Khaws lub thawv airtight thiab khaws cia rau hauv qhov chaw txias, tsaus thiab qhov cua zoo.
Ntim hauv 50kg & 200kg / nruas, lossis raws li cov neeg siv khoom xav tau.
Nws yog siv los ua tshuaj tua kab, tshuaj intermediate, tuaj yeem siv rau hauv kev tshawb fawb thiab kev tsim kho thiab cov txheej txheem tshuaj lom neeg.
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