CAS Number: #109-99-9

Tetrahydrofuran (CAS #109-99-9) is a versatile solvent with many applications ranging from plastic films to Grignard reagents. Nova Tetrahydrofuran 99.7%™ is widely used in the PVC pipe cement market. It is certified to NSF/ANSI Standard 61 and ASTM F493 as referenced in NSF/ANSI Standard 14

  • Molecular Weight:  72.108
  • Specific Gravity:  0.886 – 0.891@ 20 ̊C
  • Boiling Point:  65-67 ̊C, typical 65.8 ̊C (760 mmHG)
  • Flash Point:  -14.4 ̊C/6 ̊F
  • Vapor Pressure:  130 mmHg/17.3 kPa @ 20 ̊C
  • Refractive Index:  1.405-1.409, typical 1.407
  • Odor:  Ethereal
  • Color and Form:  Colorless Liquid
SpecificationValueMethod
Assay: Tetrahydrofuran (organics – BHT) 99.7% min NOVA 2005
Color, Pt.-Co. 20, max NOVA 1005
Appearance Clear and free from particulate NOVA 1003
Assay: Water 300 ppm, max NOVA 1001
Assay: Peroxide 50 ppm, max NOVA 3014
BHT (Inhibitor) 250 – 400 ppm Calculated

Packaging & Shipping

Nova Tetrahydrofuran 99.7%™ is available in tankwagon, isocontainer, or rail car quantities, and in 400 lb. net weight drums.

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- This product is available at
Delta Companies Group, 233 Delta Parkway, Baytown, TX- 77523
Our products are sold without expressed or implied warranty.  Nova Molecular Technologies, Inc. assumes no liability for usage in violation of patent or other rights.