| Product Name |
Chloroform,
ACS spectrophotometric grade, ≥99.8%, contains amylenes as stabilizer |
| Product Number |
154733 |
| Product Brand |
Sigma-Aldrich |
| CAS Number |
67-66-3 |
| Molecular Formula |
CHCl3 |
| Molecular Weight |
119.38 |
| |
| TEST |
SPECIFICATION |
| Appearance (Color) |
Colorless |
| Appearance (Form) |
Liquid |
| Infrared spectrum |
Conforms to Structure |
| UV Absorbance 400nm |
≤0.01 |
| UV Absorbance 290nm |
≤0.01 |
| UV Absorbance 270nm |
≤0.05 |
| UV Absorbance 260nm |
≤0.15 |
| UV Absorbance 255nm |
≤0.25 |
| UV Absorbance 245nm |
≤1.00 |
| GC (area %) |
≥99.80 % |
| Water (by Karl Fischer) |
≤0.03 % |
| Residue on Evaporation |
≤0.001 % |
| Color Test |
≤10 APHA |
| "e;Acetone, Aldehyde"e; |
Pass |
| Free Chlorine |
Pass |
| Acid and Chloride |
Pass |
| Lead |
≤0.05 ppm |
| Meets ACS Requirements |
Current ACS Specification |
| |
10th Edition |
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