Neutral glass tube (COE 5.0)

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Product Description Our products include Pharmaceutical neutral glass tube, tubular vial, moulded glass vial, ampoule, rubber stoppers and tear-off caps, Borosilicate clear and colored glass tube and rod, glass cylinder and borofloat glass sheet, and the Lead glass tube, lead free glass tube. Pharmaceutical Neutral Glass Tube COE 5.0 (Clear) ** Made from Neutral Borosilicate glass ** Sizes can be produced by customers' request SiO2 75±0.5 B2O3 11±0.5 Al2O3 5.4±0.5 BaO 0.5±0.2 CaO 0.5-1.5 Na2O 6.5±0.5 K2O 0.5±0.2 PbO MgO 0.08 Expansion (30-300 ºC,×10-6/ºC) ASTM E228 4.8-5.0 Annealing point logη=13 ºC 779-783 ºC Soft point logη=7.6 ºC 779-783 ºC Working point logη=4.0 ºC Transformation logη=14.5 ºC Density g/cm3 ASTM C729 2.31-2.32 Hydrolytic resistance 0.02 N H2SO4 0.2 USP Type I ISO 719 HGB I Acid class (DIN 12116) Class S1 Alkali class(ISO 695) Class A2 Int´l Spec. AIR LINE 1. A sum max. of 1.5m, over 20 mm in length, per 10m are not permissible 2. over 0.1mm in width are not permissive CONFORMED STONE For Ampoules>0.4mm NG;0.2-0.4mm Max; 2 Pcs per tube For Vials >0.5mm NG; 0.3-0.5mm Max.2 Pcs per tube CONFORMED KNOT >0.8mm NG; ≥ 0.5mm MAX 1 pie 1 tube ≥ 0.3mm Max. 2 Pcs per 1 tube CONFORMED O.D.TOL. For 22mm ±0.19 mm W.T.TOL. For 1 mm ±0.35 mm BOW ≤1.0‰ COLOUR Clear, transparent

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Jinan C-Flying Industrial Group

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