5.25*0.7mm, 6.25*0.7mm, 7.25*0.7mm Neutral Pharmaceutical Glass Tube for Glass Dropper

• Material: Glass
• Type: Tube
• Application: Chemical Industry
• Logo Printing: with or Without Logo
• Recycled: Recycled
• Flexibility: Hard
• Model NO.: JSV-NGT
• Technics: Tube
• Shape: Round
• Processing: Cutting, Fire Polishing, Sealing
• Workable: Blown and Pressed
• Color: Clear and Amber
• Transport Package: Carton
• Specification: custom size
• Trademark: JSV
• Origin: China
• HS Code: 7002320000
• Production Capacity: 20 Tons / Day

Product Description

Neutral pharmaceutical CEO 7.0 glass tubing is available in both clear colorless and amber color, which is widely used in pharmaceutical, laboratory, food, beverage industries. This glass tube can be made to glass vial, glass ampoule, glass bottle, glass test tube, glass dropper, etc..

Production Description:

Product Name	Neutral pharmaceutical glass tubing COE 7.0 USP Type I
Size	Outside diameter from 3mm to 40mm
Color	Clear, amber
Processing	Cutting, grinding, polishing, fire polishing, annealing, drilling, sealing, joining, bending, blowing
Shape	Round
Packing	Carton, pallet, wooden crate

 

Neutral Pharmaceutical Glass Tubing

(USP Type I COE 7.0)

Technical Data
Physical Data:

1	Coefficient of mean linear thermal expansion (20ºC~310ºC)	7.0	10^-^6K^-^1
2	Density	2.46	g/cm^3
3	Transformation temperature	550	°C
4	Softening Point	750	°C
5	Working Point	1110	°C

Main Chemical Data:

No.	Composition	Wt.%
1	SiO2	70
2	B2O3	6.6
3	Al2O3	6,2
4	Na2O	11
5	CaO	3