Dichlormethan ≥99,9% stabilisiert, Biotechnologische Qualität, Burdick & Jackson™
Lieferant: Honeywell Chemicals
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Achtung
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Synonyms:
Methylene chloride
Stabilization:
Stabilised with amylene 40-150 ppm
494453-1L
494453-2L
494453-1LEA
153.76
CHF
494453-1L
494453-2L
Dichlormethan ≥99,9% stabilisiert, Biotechnologische Qualität, Burdick & Jackson™
Dichlormethan
Formel:
CH₂Cl₂ Siedepunkt: 39…41 °C (1.013 hPa) Melting Pt: –97 °C Dichte: 1.32…1.33 g/cm³ (20 °C) Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00000881 CAS-Nummer: 75-09-2 EINECS: 200-838-9 UN: 1593 ADR: 6.1,III Merck Index: 12,06140 |
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Spezifikation Testergebnisse
Identity (IR) | complying |
Assay (GC) | Min. 99.85 % |
Non-volatile matter | Max. 0.0003 % |
Water (Karl Fischer) | Max. 0.002 % |
2-methyl-2-buten (GC) | 40 - 150 ppm |
Absorbance at 400 nm | Max. 0.01 |
Absorbance at 340 nm | Max. 0.01 |
Absorbance at 260 nm | Max. 0.02 |
Absorbance at 250 nm | Max. 0.05 |
Absorbance at 240 nm | Max. 0.20 |
Absorbance at 235 nm | Max. 1.0 |
Vapor Density | 2.9 (vs air) |
Refractive Index | n20/D 1.424 (lit.) |
Contains | 40-150 ppm amylene as stabilizer |
Explosion Limit | 22 % |
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