| Description | Clear colorless liquid |
|
|
| free of suspended matter |
| Passes Test |
| Assay (by GC-FID) |
|
| ≥99.9% |
| Color |
|
| ≤5 APHA |
| Fluorescence at emission maximum for Impurities |
|
|
| 250 nm |
| ≤1 ppb |
Identification by IR Spectroscopy
|
| Passes Test |
| Baseline shift |
|
|
|
| 210 nm |
| ≤30 mAU |
| GC-ECD Responsive residue(single peak) |
|
|
| (as Heptachlorepoxide) |
| ≤10 ppt |
| GC-FID Responsive residue(single peak) |
|
|
| (as 2-Octanol) |
| ≤5 ppb |
| LC gradient elution suitability at |
|
|
| 210 nm |
| ≤3 mAU |
| 254 nm |
| ≤0.5 mAU |
| Color |
|
| Passes Test |
Residue after evaporation
|
| ≤1 mg/L |
| Titrable acid |
|
| ≤0.001 meq/g |
| Titrable base |
|
| ≤0.001 meq/g |
Water (by KF coulometry)
|
| ≤0.01% |
| Optical absorbance at |
|
|
| 254-400 nm |
| ≤0.005 AU |
| 189 nm |
| ≤1.00 AU |
| 190 nm |
| ≤1.00 AU |
| 195 nm |
| ≤0.14 AU |
| 200 nm |
| ≤0.05 AU |
| 205 nm |
| ≤0.05 AU |
| 210 nm |
| ≤0.04 AU |
| 214 nm |
| ≤0.015 AU |
| 220 nm |
| ≤0.020 AU |
| 225 nm |
| ≤0.010 AU |
| 230 nm |
| ≤0.010 AU |
| 235 nm |
| ≤0.005 AU |
| 250 nm |
| ≤0.005 AU |
| 254 nm |
| ≤0.005 AU |
| 270 nm |
| ≤0.005 AU |
| 280 nm |
| ≤0.010 AU |
| 350 nm |
| ≤0.005 AU |
| 400 nm |
| ≤0.005 AU |
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