Kloroformi ≥99.8% stabiloitu, CHROMASOLV™ HPLC-analytiikkaan, Riedel-de Haën™
Toimittaja: Honeywell Chemicals
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Vaara
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Stabilization:
Stabiili etanolilla 0,5-1,0%
366927-2.5LEA
171.28
EUR
366927-2.5L
Kloroformi ≥99.8% stabiloitu, CHROMASOLV™ HPLC-analytiikkaan, Riedel-de Haën™
Kloroformi
- For HPLC and organic synthesis
- High-purity, multipurpose solvents
- High lot-to-lot consistency
Beilstein Number: 1731042
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Kaava:
CHCl₃ MW: 119,38 g/mol Kiehumispiste: 60 - 62 °C Sulamispiste: -63 °C Tiheys: 1,49 g/cm³ (20 °C) Leimahduspiste: Does not flash Storage Temperature: Huoneenlämpö |
MDL numero:
MFCD00000826 CAS-numero: 67-66-3 UN: 1888 ADR: 6.1,III REACH: 05-2114614906-45 Merck Index: 13,02160 |
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Testitulosten erittely
| Identity (IR) | complying |
| Purity excluding stabilizer (GC) | Min. 99.80 % |
| Ethanol (GC) | 0.5 - 1.0 % |
| Non-volatile matter | Max. 0.0003 % |
| Water (Karl Fischer) | Max. 0.01 % |
| Free acid and chloride | complying |
| Lead (Pb) | Max. 0.05 ppm |
| Free chlorine | complying |
| Reaction against H₂SO₄ | complying |
| Acetone, aldehydes (neßler test) | complying |
| Absorbance at 400 nm | Max. 0.01 |
| Absorbance at 290 nm | Max. 0.01 |
| Absorbance at 270 nm | Max. 0.02 |
| Absorbance at 260 nm | Max. 0.15 |
| Absorbance at 255 nm | Max. 0.15 |
| Absorbance at 245 nm | Max. 1.00 |
| APHA | Max. 10 |
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