1-bromo-2-pentyneselling agency wako pure chemical industries, ltd.    cat. no. 320-61812,322-61811   manufacturer wako chemical, ltd.    manufacturer´s code 320-61812,322-61811   cas. no. 16400-32-1   molecular formula c5h7br   molecular weight 147.01   storage condition keep at rt.   appli
                            更新時(shí)間:2025-09-26