Chloroform, HPLC, For Use in Liquid Chromatography and Spectrophotometry (Contains about 0.75% Ethanol as a Preservative), J.T.Baker®
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chloroform, hplc, for use in liquid chromatography and spectrophotometry (contains about 0.75% ethanol as a preservative), j.t.baker®
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Chloroform, HPLC, For Use in Liquid Chromatography and Spectrophotometry (Contains about 0.75% Ethanol as a Preservative), J.T.Baker®
| TEST |
SPECIFICATION |
Ultraviolet Absorbance
(1.00-cm cell vs. water): |
| 400-280 nm |
max. 0.01 |
| 254 nm |
max. 0.15 |
| UV Cut-off, nm |
max. 245 |
| Fluorescence Trace Impurities, in ppb, measured as Quinine Base: |
| at 450 nm Emission |
max. 0.2 |
| at Emission Maximum for Impurities |
max. 1.0 |
Assay (CHCl3)
(by GC, exclusive of preservative,
corrected for water) |
min. 99.8 % |
| Chloride (Cl) |
max. 10 ppm |
| Preservative (C2H5OH)(by GC), (v/v) |
0.5 - 1.0 % |
| Residue after Evaporation |
max. 2 ppm |
| Substances Darkened by H2SO4 |
Passes Test |
| Titrable Acid (?eq/g) |
max. 0.5 |
| Water (by KF, coulometric) |
max. 100 ppm |
| |
| For Laboratory, Research or Manufacturing Use |
| CAS Number |
67-66-3 |
| Merck Index |
14,2141 |
| IMO |
6.1:1888 |
| HTS Number |
2903130000 |
| Specific Gravity |
1L = 1.48 Kg |
| Spill Kit |
Solvent Spill Cleanup |
| Storage Color Code |
Blue |
| Management of Change |
N |