Diklormetan ≥99.9% (GC, on anhydrous basis) stabilised for peptide synthesis

Leverandør: VWR Chemicals
Warning

Synonymer: Methylene chloride

Stabilisering: 0.003-0.006 % Stabilised with amylene

89048.320EA 1775 NOK
89048.320
Diklormetan ≥99.9% (GC, on anhydrous basis) stabilised for peptide synthesis
Diklormetan
Formel: CH₂Cl₂
MW: 84.93 g/mol
Kokepunkt: 39.8 °C (1013 hPa)
Smeltepunkt: –95 °C
Tetthet: 1.322 g/cm³ (20 °C)
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00000881
CAS-nummer: 75-09-2
EINECS: 200-838-9
FN: 1593
ADR: 6.1 III
REACH: 01-2119480404-41
Merck Indeks: 12,06140

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Spesifikasjon Testresultater

Assay (GC on anhydrous basis) min. 99.9%
Clear colorless liquid complying
Color (APHA Pt-Co) max. 10
Free amines (Kaiser) max. 0.001%
Residue after evaporation max. 0.0005% (w/w)
Water (Karl Fischer) max. 0.005% (w/w)
Iron (Fe) max. 0.1 ppm
Magnesium (Mg) max. 0.1 ppm
Lead (Pb) max. 0.1 ppm
Zinc (Zn) max. 0.1 ppm
Stabilizer (Amylene) 0.003-0.006% (w/w)


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