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Z405590

Sigma-Aldrich

J.Young high-vacuum PTFE valve, right angle

stopcock size 4 mm, side arm O.D. 7 mm

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S135712-50MG
RM 505.00

RM 505.00


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S135712-50MG
RM 505.00

About This Item

UNSPSC Code:
40141600
NACRES:
NB.79

RM 505.00


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manufacturer/tradename

J. Young

side arm O.D.

7 mm

stopcock size

4 mm

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This Item
B59608444286117757
assay

96%

assay

97%

assay

95%

assay

98%

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

bp

112 °C/13 mmHg (lit.)

bp

138 °C/6 mmHg (lit.)

bp

133 °C/10 mmHg (lit.)

bp

78-81 °C/10 mmHg (lit.)

form

liquid

form

liquid

form

liquid

form

-

density

1.581 g/mL at 25 °C (lit.)

density

1.786 g/mL at 25 °C (lit.)

density

1.309 g/mL at 25 °C (lit.)

density

-

refractive index

n20/D 1.494 (lit.)

refractive index

n20/D 1.508 (lit.)

refractive index

n20/D 1.467 (lit.)

refractive index

n20/D 1.432 (lit.)

General description

The J. Young high-vacuum PTFE valve helps in controlling the atmosphere when using air-sensitive materials.

Features:
  • PTFE piston with unique PTFE-sheathed elastomer O-ring seals
  • Grease-free glass-to-PTFE seals
  • High-vacuum to 10-6 torr

  • Choose from one of the most recent versions:

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