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4-Chlorophenylhydrazine hydrochloride, 对氯苯肼盐酸盐/500g/CAS:1073-70-7'); document.write('¥650
Trifluoroacetic anhydride, 三氟乙酸酐/100g/CAS:407-25-0'); document.write('¥140
Cyanuric chloride, 三聚氯氰/500g/CAS:108-77-0'); document.write('¥240