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Jinan C-Flying Industrial Co., Ltd
pharmaceutical glass packaging;glass tubing;glass ampoule;glass bottle;glass ...
 
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pharmaceutical glass tubing.COE.7.0

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Title： pharmaceutical glass tubing.COE.7.0 
Brand： -
Model： all models are available
Unit price： Negotiable
MOQ： -0 -
Quantity： Negotiable
Delivery date： Since the payment date Days delivery
Contact： Hu （Ms.）    
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Phmarmaceutical Neutral Glass Tube COE 7.0(Clear/Amber)

** Low borosilicate glass tube COE 7.0

** Sizes can be produced by customers' request.

 

Physical Property

No.

Physical performance

Numerical Value

Unit

1

Coefficienf of mean linear thermal expansion(20ºC,300ºC)

7.0±0.1

10-6K-1

2

Transformation temperature

550±15

ºC

3

Softening point

750±10

ºC

4

Working point

1110±20

ºC

5

Density at 20ºC

2.46±0.02

g/cm3

Main Composition

SiO2

B2O3

Na2O

BaO

CaO

Al2O3

70

6.6

11

<2

<3

6.2

Chenical Property

Water resistance to ISO720

1

Water resistance to European Pharmacopoeia

1

Water resistance to USP23

1

Acid resistance Class(DIN12116)

1

Alkali resistance Class(ISO695)

2

pharmaceutical glass tubing.COE.7.0
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