Chloroform ≥99,9% stabilisiert, CHROMASOLV™ Plus für die HPLC, Riedel-de Haën™
Lieferant: Honeywell Chemicals
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Gefahr
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Synonyme:
Trichlormethan
Stabilisierung:
Stabilisiert mit Ethanol 0,5-1,0%
650471-1LEA
140.02
EUR
650471-1L
Chloroform ≥99,9% stabilisiert, CHROMASOLV™ Plus für die HPLC, Riedel-de Haën™
Chloroform
- For HPLC, spectrophotometry, and environmental analysis
- Tested for HPLC-suitability via gradient analysis and UV-VIS spectroscopy
- Low UV impurity profile
- Low impurity gradient LC baseline
- Very low levels of non-volatile impurities
Beilstein Number: 1731042
Formel:
CHCl₃ Molecular Weight: 119,38 g/mol Siedepunkt: 60-62 °C (1,013 hPa) Schmelzpunkt: -63 °C Dichte: 1,48 g/cm³ (20 °C) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00000826 CAS-Nummer: 67-66-3 UN: 1888 ADR: 6.1,III REACH: 05-2114614906-45 Merck Index: 13,02160 |
Spezifikation Testergebnisse
Identity (IR) | complying |
Purity excluding stabilizer (GC) | Min. 99.90 % |
Ethanol (GC) | 0.5 - 1.0 % |
Non-volatile matter | Max. 0.0001 % |
Water (Karl Fischer) | Max. 0.02 % |
Absorbance at 400 nm | Max. 0.005 |
Absorbance at 275 nm | Max. 0.005 |
Absorbance at 250 nm | Max. 0.30 |
Absorbance at 245 nm | Max. 1.00 |
GC (as heptachlor epoxide) | Max. 10 ng/l |
Fluorescence (chinin) at 365 nm | Max. 0.5 ppb |
Contains | 0.5-1.0% ethanol as stabilizer |
Vapor Density | 4.1 (vs air) |
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