CHROMAFIL Xtra disposable syringe filters PTFE-20-25 membrane material polytetrafluoroethylene pore dia. 0.2 m, membrane dia. 25 mm

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CHROMAFIL Xtra disposable syringe filters PTFE-20-25 membrane material polytetrafluoroethylene pore dia. 0.2 m, membrane dia. 25 mm Specification

Physical Form
Solid membrane in 25 mm diameter housing

EINECS No
618-337-4

Grade
Laboratory-grade

Melting Point
327C

Purity
High polymer-grade purity

Properties
Hydrophobic chemically resistant thermally stable and inert

CAS No
9002-84-0

Storage
Store in a dry cool and clean location away from direct sunlight

Molecular Formula
Polytetrafluoroethylene (PTFE)

Structural Formula
[-CF2-CF2-]n

Molecular Weight
Varies depending on polymer chain length; general average is approximately 100000 g/mol

Appearance
Circular white membrane housed inside transparent casing

Smell
Odorless

Solubility
Insoluble in water and most solvents

Application
Used for filtration of liquids and gases in chemical pharmaceutical and research industries

Ingredients
Polytetrafluoroethylene (PTFE) membrane with polypropylene housing

Shape
Disc-shaped membrane

HS Code
8421.99

Ph Level
Neutral

Usage
Single-use disposable filter for sample preparation clarification and sterile filtration

Poisonous
NO

Shelf Life
Indefinite under proper storage conditions

Refractive Rate
1.35

Density
2.2 Gram per cubic centimeter(g/cm3)

About CHROMAFIL Xtra disposable syringe filters PTFE-20-25 membrane material polytetrafluoroethylene pore dia. 0.2 m, membrane dia. 25 mm

The CHROMAFIL Xtra disposable syringe filters with a PTFE-20-25 membrane are designed for filtration of liquids and gases in chemical, pharmaceutical, and research industries. With a disc-shaped membrane made of high-purity polytetrafluoroethylene (PTFE), these filters are odorless, hydrophobic, chemically resistant, and thermally stable. The 25mm diameter housing contains a solid, circular white membrane housed in a transparent casing. These single-use disposable filters are ideal for sample preparation, clarification, and sterile filtration applications.