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China, Chinese Neutral Clear Borosilicate Glass Tube1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Package ConveyancePackaging TubesNeutral BorosilicateNeutral Borosilicate Glass Tubes
CHANGZHOU WQS PHARMACEUTICAL PACKAGING CO., LTD
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Product Description Products IntroductionThe brown glass tube (5.0 glass) provides protection for photosensitive drug formulations, preventing degradation effect by ultraviolet and shortwave visible light.CharacteristicBrown glass is a colored glass with a proven track record in ensuring the long-term stability of photosensitive drugs. The composition of this Class I glass is stable, and by adding iron and titanium oxide, it ensures a stable and consistent brown color, thereby achieving light protection.Physic propertiesCoefficient of mean linear thermal expansionα(20oC;300oC)acc.to ISO 79914.9*10-6K-1TransTransformation temperature Tg515oCGlass temperature at annealing point logη=13540oCGlass temperature at soft point logη=7.6783oCGlass temperature at working point logη=41120oCDensity ρ at 25oC2.32g/cm3Chemical PropertiesHydrolytic Resistant ClassUSP Type I; ISO 719 HGBIAcc. to ISO 719HGB IAcc. to USP 25Type IAcid Resistant ClassClass S1Alkali Resistant ClassClass A2AdvantageI. Prevent UV irradiation and safely store photosensitive drugs formulations.II.Customizable specifications (best value options) can provide stricter tolerances or lower defect rates for applications.III. Provide customized options, such as different pipe end treatments and scratch resistant coatings, to achieve safer transportation.IV. Complies with all international regulations, including Ph.Eur., USP, ISO, JP, ChP, YBB, REACH, RoHS.Entering US Transport PackageWhy Choose US?I. ExperienceCHANGZHOU WQS PHARMACEUTICAL PACKAGING CO., LTD has been deeply engaged in the tubular glass bottle industry for over 20 years. We have established long-term and stable cooperative relationships with over 100 glass bottle end-users worldwide, who are widely spread across various fields such as medicine, laboratories, cosmetics, and more. Our corporate purpose has always been to provide the most cost-effective high-quality products and professional after-sales service.II. TechnicalityWe understand the importance of meeting customer requirements with high-quality solutions.We can provide types of glass vials which meet the requirements of ISO12775-1992,UPS/PH,EP/PH,JP/PH standards.III. Competitive PriceOn the premise of ensuring high-quality products, we will cooperate with you at extremely competitive prices.IV. ServiceWe will provide professional after-sales service.
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