amberlyst BD20
包装:20公斤元/吨
纯度规格:100%
产地:江苏
更新日期:2026/07/14
Polymer Matrix Cross-linked polystyrene
Physical Form Amber, translucent, spherical beads
Ionic form (as shipped) H+
Shipping weight (g/liter) 730
Acid Sites (eq/Kg) 4.8
Moisture Retention Cap...