Min. Order Reference FOB Price
5000 Pieces Negotiable
Product Description
Introduction of the raw material for glass cartridges Neutral Borosilicate Glass Tube COE 5.0; USP TYPE I starndard. Product Specifications Chemical Composition/information on ingredients Main Component Percent SiO2 73.50% B2O3 10.60% Al2O3 6.00% CaO 1.20% Na2O 7.00% K2O ...