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Merck
CN

27455-U

Crimp seals with PTFE/silicone septa

silver aluminum seal,

pressure release open center

, PTFE/silicone, diam. × total thickness × PTFE thickness 20 mm × 2.5 mm × 5 mil, pkg of 100 ea

Synonym(s):

PK100 20MM PRESSURE RELEASE SEAL,PTFE/SILICONE LINER

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About This Item

NACRES:
NB.11
UNSPSC Code:
41122001

Key Documents

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Product Name

Crimp seals with PTFE/silicone septa, silver aluminum seal,

pressure release open center

, PTFE/silicone, diam. × total thickness × PTFE thickness 20 mm × 2.5 mm × 5 mil, pkg of 100 ea

material

PTFE/silicone
silver aluminum seal

packaging

pkg of 100 ea

diam. × total thickness × PTFE thickness

20 mm × 2.5 mm × 5 mil

compatibility

for use with 20 mm crimp top vial
for use with 6mL, 10mL, 20mL headspace vials

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General description

Crimp seals, 11 mm, with PTFE/rubber septa are for use with 20 mm crimp top vials and 6mL, 10mL and 20mL headspace vials. The PTFE/silicone septa are compatible with most organic solvents until pierced and are not recommended for chlorosilanes.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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