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Dichlormethan 99,8 GC_ASSAY_METHOD Stabilised, CHROMASOLV™ Pest_Residual, dioxins_furans_PCB analysis, Riedel-de Haën™

Dodávateľ: Honeywell Chemicals
Varování

Synonymá: Methylene chloride

34411-7L 34411-2.5L
34411-7LEA 596.03 EUR
34411-7L 34411-2.5L
Dichlormethan 99,8 GC_ASSAY_METHOD Stabilised, CHROMASOLV™ Pest_Residual, dioxins_furans_PCB analysis, Riedel-de Haën™
Dichloromethane

  • High purity chromatography solvents
  • Suitability tested for specified use from HPLC up to UHPLC-MS applications.

Vzorec: CH₂Cl₂
Mw: 84.93
Teplota varu: 39…41 °C (1.013 hPa)
Teplota tavenia: –97 °C
Hustota: 1.32…1.33 g/cm³ (20 °C)
Skladovacia teplota: Ambient
Číslo MDL: MFCD00000881
Číslo CAS: 75-09-2
EINECS: 200-838-9
OSN: 1593
ADR: 6.1 III
Merck Index: 12,06140
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Výsledky špecifikačného testu

Refractive Index n20/D 1.424 (lit.)
Assay (GC) Min. 99.8 %
Non-volatile matter Max. 0.0005 %
Water (Karl Fischer) Max. 0.02 %
Suitability for GC-MS of dioxines, furanes, PCPs complying
Vapor Pressure 24.45 psi ( 55 °C)
Autoignition Temperature 1223 °F
Contains ~25 mg/L amylene as stabilizer


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