Dichloromethane 99,9 Stabilised, CHROMASOLV™ Plus HPLC, Riedel-de Haën™
Supplier: BURDICK & JACKSON FKA SIGMA
Ratings:
(No Reviews)
Total Ratings: 0
Avg. Ratings: 0.0 out of 5
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Warning
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Stabilization:
50-150 ppm Amylen
650463-1L
650463-4X4L
BJ650463-1LEA
132
USD
BJ650463-1L
BJ650463-4X4L
Dichloromethane 99,9 Stabilised, CHROMASOLV™ Plus HPLC, Riedel-de Haën™
Dichloromethane
contains 50-150 ppm amylene as stabilizer
- 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: 1730800
Formula:
CH₂Cl₂ MW: 84.93 g/mol Boiling Pt: 39.8 Melting Pt: -95 Density: 1.32…1.33 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00000881 CAS Number: 75-09-2 EINECS: 200-838-9 UN: 1593 ADR: 6.1 III Merck Index: 12,06140 |
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Specification Test Results
Appearance (color) | complying |
Appearance (form) | complying |
Assay (GC) | Min. 99.9 % |
IR spectrum | complying |
Non-volatile matter | Max. 0.0001 % |
Water (Karl Fischer) | Max. 0.01 % |
Absorbance at 400 nm | Max. 0.005 |
Absorbance at 300 nm | Max. 0.005 |
Absorbance at 250 nm | Max. 0.02 |
Absorbance at 240 nm | Max. 0.10 |
Absorbance at 235 nm | Max. 1.00 |
Fluorescence (chinin) at 365 nm | Max. 1 ppb |
2-methyl-2-buten (GC) | 50 - 150 ppm |
Suitability for residue analysis | Max. 10 ng/l |
Vapor Pressure | 24.45 psi ( 55 °C) |
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