Tetrahydrofuran (Optima™), Fisher Chemical


Overview
Brand: Acros Organics

Manufacturer Part Number: FLT427-1

1LT TETRAHYDROFURAN OPTIMA GRADE ACS

UNSPSC: 12190000

Code: 21

Additional Details:
Additional Details: CAS Number: 109-99-9 Weight: 0.94000kg Transport: UN number : 2056 Chem class : 1 Pack group : II


Packaging Glass Bottle
Quantity 1L

Product Code. 11924899

Quantity Price
1 £ 83.9 / 1 L
In Stock 2
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Description and Specification

Chemical Identifiers

Chemical Name or Material Tetrahydrofuran
CAS 109-99-9
Purity Grade OPTIMA™
Purity Grade Notes High purity mobile phase for HPLC
Assay 99.9% min.
Assay Percent Range 99.9% min by GC
Molecular Formula C4H8O
Formula Weight 72.11
MDL Number MFCD00005356
Synonym Diethylene Oxide

Specification

Absorbance 0.1 AU max. at 254nm
Additional Information Vapor Pressure: 200mbar at 20°C
Concentration ≥99.9%
Density 0.880g/cm³
Fluorescence Background 1 ppb max.
Identification Pass Test
Packaging Glass Bottle
Peroxides 0.015% max.
Refractive Index 1.4040 to 1.4070 (at 25°C)
Residue after Evaporation 5ppm max.
Vapor Pressure 200mbar at 20°C
Water 0.02% max.
Viscosity 0.55 cP at 20°C
Certificate of Analysis Certificate of Lot Analysis included with each bottle; UV and other chromatograms available on request.
Boiling Point 66°C
Color Colorless
Melting Point −108.4°C
pH 7 to 8
Quantity 1L
Chemical Name or Material Tetrahydrofuran
CAS 109-99-9
Purity Grade OPTIMA™
Purity Grade Notes High purity mobile phase for HPLC
Physical Form Liquid
Assay 99.9% min.
Assay Percent Range 99.9% min by GC
Molecular Formula C4H8O
Formula Weight 72.11
MDL Number MFCD00005356
UN Number 2056
Synonym Diethylene Oxide
Cleanup Symbol Solvent
ChemAlert Storage Symbol Red
Health Hazard 2 DANGER!
Health Hazard 3 Emergency Overview
Flammable liquid and vapor. Possible cancer hazard May cause cancer based on animal data. Irritating to eyes, respiratory system and skin. May cause central nervous system effects. Hygroscopic. Use personal protective equipment. Keep away from open flames, hot surfaces and sources of ignition. If peroxide formation is suspected, do not open or move container. Wash off immediately with plenty of water for at least 15 minutes. Obtain medical attention. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Obtain medical attention. Move to fresh air.

NFPA

Health:2
Flammability:3
Instability:1
DOT Information DOT Class 3, : Flammable Liquid
Documentation

Technical documents

Safety and Handling
CleanupSymbol : Solvent

ChemAlertStorageSymbol : Red

DANGER!

Emergency Overview
Flammable liquid and vapor. Possible cancer hazard May cause cancer based on animal data. Irritating to eyes, respiratory system and skin. May cause central nervous system effects. Hygroscopic. Use personal protective equipment. Keep away from open flames, hot surfaces and sources of ignition. If peroxide formation is suspected, do not open or move container. Wash off immediately with plenty of water for at least 15 minutes. Obtain medical attention. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Obtain medical attention. Move to fresh air.

NFPA

Health:2
Flammability:3
Instability:1