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4-Methylphenylhydrazine hydrochloride, 4-甲基苯肼盐酸盐/1kg/CAS:637-60-5'); document.write('¥1800
Titanous chloride, 三氯化钛/500ml/CAS:7705-07-9'); document.write('¥150
Copper chromite, 亚铬酸铜/5g/CAS:12018-10-9'); document.write('¥405
Norbornene, 降冰片烯/100g/CAS:498-66-8'); document.write('¥250
BH-10294(凡士林/50mL)'); document.write('¥8.8