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Potassium peroxymonosulfate, 过硫酸氢钾/100g/CAS:70693-62-8'); document.write('¥110
BG-A451922(温度计接头/温度计套管/7mm内径橡胶套管/磨口19/22)'); document.write('¥14.4
BT-P80250-15(冲孔模具/直径15mm)'); document.write('¥338.46
BT-Z18125-S(高压釜/高压反应釜/氢化釜/穿钉/V250/S125ml)'); document.write('¥5630.7
Pyridine hydrobromide, 吡碇溴化氢盐/25g/CAS:18820-82-1'); document.write('¥90
SV-P160015-28(厚壁耐压反应管/15mL/外径28*70mm/#15螺口)'); document.write('¥94.14