JT Baker® 9331-03 Pentane, HPLC Grade, 4L Glass Bottle (Case of 4)
- 4 x 4L Glass Bottles/Case
- Manufacturer Part No: JT-9331-03
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Details
Product Specifications
TEST | SPECIFICATION |
For Laboratory,Research,or Manufacturing Use | |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 400-245 nm | <= 0.01 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 220 nm | <= 0.10 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 210 nm | <= 0.4 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - UV Cut-off, nm | <= 190 |
Fluorescence Trace Impurities, measured as Quinine Base - at 450 nm Emission | <= 0.5 ppb |
Fluorescence Trace Impurities, measured as Quinine Base - at Emission Maximum for Impurities | <= 1.5 ppb |
Assay (CH₃(CH₂)₃CH₃) (by GC, corrected for water) | >= 99.0 % |
Residue after Evaporation | <= 1.0 ppm |
Substances Darkened by H₂SO₄ | Passes Test |
Water (by KF, coulometric) | <= 0.01 % |
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Product Specifications
TEST | SPECIFICATION |
For Laboratory,Research,or Manufacturing Use | |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 400-245 nm | <= 0.01 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 220 nm | <= 0.10 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 210 nm | <= 0.4 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - UV Cut-off, nm | <= 190 |
Fluorescence Trace Impurities, measured as Quinine Base - at 450 nm Emission | <= 0.5 ppb |
Fluorescence Trace Impurities, measured as Quinine Base - at Emission Maximum for Impurities | <= 1.5 ppb |
Assay (CH₃(CH₂)₃CH₃) (by GC, corrected for water) | >= 99.0 % |
Residue after Evaporation | <= 1.0 ppm |
Substances Darkened by H₂SO₄ | Passes Test |
Water (by KF, coulometric) | <= 0.01 % |