document.write('
'); document.write(''); document.write('
Ethylene oxide(solution), 环氧乙烷(溶液)/25g/CAS:75-21-8'); document.write('¥81
Ethyltriphenylphosphonium bromide, 乙基三苯基溴化膦/500g/CAS:1530-32-1'); document.write('¥530
Zinc chloride, 无水氯化锌/500g/CAS:7646-85-7'); document.write('¥568.7
Hexamethyldisilane, 六甲基二硅烷/500g/CAS:1450-14-2'); document.write('¥423.5
Zinc chloride, 无水氯化锌/1kg/CAS:7646-85-7'); document.write('¥1448.7
Zinc chloride, 无水氯化锌/5kg/CAS:7646-85-7'); document.write('¥5390