JT Baker® 9439-03 Tetrahydrofuran, Low Water, HPLC Grade, 4L Glass Bottle (Case of 4)
- 4 x 4L Glass Bottles/Case
- Manufacturer Part No: JT-9439-03
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Details
Product Specifications
TEST | SPECIFICATION |
For Laboratory,Research,or Manufacturing Use | |
Appearance (Clear, colorless liquid) | Passes Test |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 400-320 nm | <= 0.005 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 280 nm | <= 0.030 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 254 nm | <= 0.15 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 230 nm | <= 0.40 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - UV Cut-off, nm | <= 212 |
Assay (by GC, corrected for water) | >= 99.8 % |
Color (APHA) | <= 10 |
Peroxide (as H₂O₂) (at time of fill) | <= 10 ppm |
Residue after Evaporation | <= 2.0 ppm |
Water (by KF, coulometric) | <= 50 ppm |
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Product Specifications
TEST | SPECIFICATION |
For Laboratory,Research,or Manufacturing Use | |
Appearance (Clear, colorless liquid) | Passes Test |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 400-320 nm | <= 0.005 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 280 nm | <= 0.030 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 254 nm | <= 0.15 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 230 nm | <= 0.40 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - UV Cut-off, nm | <= 212 |
Assay (by GC, corrected for water) | >= 99.8 % |
Color (APHA) | <= 10 |
Peroxide (as H₂O₂) (at time of fill) | <= 10 ppm |
Residue after Evaporation | <= 2.0 ppm |
Water (by KF, coulometric) | <= 50 ppm |