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Copper, 铜粉/10g/CAS:7440-50-8'); document.write('¥21.3
Lithium chloride, 氯化锂/1kg/CAS:7447-41-8'); document.write('¥320
Allylamine Hydrochloride, 烯丙胺/25g/CAS:10017-11-5'); document.write('¥315