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OmniSolv® Tetrahydrofuran, No Stabilizer

Supplier: MilliporeSigma
Synonyms: 1,4-epoxy-ButaneButane alpha,delta-oxideCyclotetramethylene oxideOxacyclopentaneOxolaneTHFTetramethylene oxide

TX0279-1 TX0279P-1 TX0279-NP20 TX0279-7 TX0279-6
Meets Reagent Specifications for testing USP/NF monographs

Formula: C₄H₈O
MW: 72,11 g/mol
Boiling Pt: 66 °C (1013 hPa)
Melting Pt: -108,5 °C
Density: 0,888 g/cm³ (20 °C)
Flash Pt: -21,5 °C
Storage Temperature: Ambient
MDL Number: MFCD00005356
CAS Number: 109-99-9
EINECS: 203-726-8
UN: 2056
REACH: 05-2114615188-48
Merck Index: 12,09351
Specification Test Results
Expiration date Exp 12 months from mfg date
Assay (GC) 99.9% min
Color (APHA) 10 max
Filtered through 0.2 µm filter To pass test
Form Clear liquid
Identity (IR-spectrum) Conforms
Peroxide (as H2O2)* 0.02% max
Residue after evaporation 2ppm max
Titrable acid 0.8µeq/g max
UV Abs. at 212 nm 1.00AU max
UV Abs. at 225 nm 0.50AU max
UV Abs. at 250 nm 0.10AU max
UV Abs. at 300 nm 0.005AU max
UV Cut-off 212nm max
Water (H2O) 0.02% max



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Size Packaging Supplier No. VWR Catalog Number Unit Price Quantity
100 mL Glass Bottle TX0279-7 EM-TX0279-7 Case of 12 (100ml) Retrieving Restricted
Each (100ml) Retrieving Restricted
1 L Glass Bottle TX0279-6 EM-TX0279-6 Case of 6 (1l) Retrieving Restricted
Each (1l) Retrieving Restricted
4 L Glass Bottle TX0279-1 EM-TX0279-1 Case of 4 (4l) Retrieving Restricted
Each (4l) Retrieving Restricted
4 L Poly-Coated Glass Bottle TX0279P-1 EM-TX0279P-1 Case of 4 (4l) Retrieving Restricted
Each (4l) Retrieving Restricted
restricted In order to process your orders without delay, we request that you provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • State issued document with your organization's Federal Tax ID Number
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • Any other ID issued by the State that includes the business name and address

* Please note if your account is within the State of California two of these pieces of identification will be required.
VWR will not lift restrictions for residential shipping addresses.

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