Category:
Reagent
CAS NO:
109-99-9
Standard:
In-house Standards,

Detailed Product Description
High purity solvent,
Low residue Low water,
Low UV-absorbance,
Assuring optimum sensitivity,
Long term stability
Analytical Grade Tetrahydrofuran Specification
CAS.No: 109-99-9
Molecular formula: C4H8O
Molecular weight: . 72.10.
|
Test Items |
Specification |
Testing Result |
|
Assay C4H8O (by GC) , ω / % |
99.5min |
99.99 |
|
Density(20℃) , ρ / (g/mL) |
0.886~0.892 |
0.889 |
|
Evaporation Residue , ω / % |
0.001 max |
0.0002 |
|
Water(by K-F) , ω / % |
0.05 max |
0.01 |