Tetrahydrofuran UltimAR, Suitable for Liquid Chromatography and UV-Spectrophotometry, Macron™
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tetrahydrofuran ultimar, suitable for liquid chromatography and uv-spectrophotometry, macron™
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Tetrahydrofuran UltimAR, Suitable for Liquid Chromatography and UV-Spectrophotometry, Macron™
Formula: C4H8O
Formula Weight: 72.11
Suitable for Liquid Chromatography and UV-Spectrophotometry
| TEST |
SPECIFICATION |
| Meets A.C.S. Specifications |
Assay (C4H8O)
(by GC, corrected for water) |
min. 99.8% |
| Color (APHA) |
max. 10 |
| Peroxide (as H2O2)(at time of packaging) |
max. 0.005% |
| Residue after Evaporation |
max. 2 ppm |
| Water (H2O)(by KF, coulometric) |
max. 0.02% |
| Optical Absorbance (1-cm path vs water): |
| 212 nm |
max. 1.00 |
| 230 nm |
max. 0.40 |
| 254 nm |
max. 0.15 |
| 280 nm |
max. 0.03 |
| 320 - 400 nm |
max. 0.005 |
| Product Information (not specifications): |
| Appearance (clear, colorless liquid) |
| For Laboratory, Research or Manufacturing Use |
| For a Certificate of Lot Analysis, visit www.avantormaterials.com. |
| CAS Number |
109-99-9 |
| IMO |
3:2056 |
| HTS Number |
2932110000 |
| Specific Gravity |
1L = .88 Kg |
| Flash Point |
-14°C |
| Spill Kit |
Solvent Spill Cleanup |
| Storage Color Code |
Red |
| Management of Change |
N |