Dichloromethane ≥99% (by GC) stabilised, Puriss., meets analytical specification of Ph. Eur., NF, Riedel-de Haën™

Supplier: Honeywell Chemicals
Warning

Synonyms: Methylene chloride

Stabilisation: Stabilised with amylene ~25 mg/L

HONC24233-7L-RCEA 323.36 EUR
HONC24233-7L-RC 24233-4X2.5L 24233-4X5L-ALU 24233-5L-ALU 24233-2.5L 24233-18L 24233-250KG 24233-35KG 24233-6X1L 24233-1L
Dichloromethane ≥99% (by GC) stabilised, Puriss., meets analytical specification of Ph. Eur., NF, Riedel-de Haën™
Dichloromethane

Beilstein Number: 1730800

Formula: CH₂Cl₂
MW: 84,93 g/mol
Boiling Pt: 39 - 41 °C
Melting Pt: -97 °C
Density: 1,32 - 1.33 g/cm3
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

Assay (GC) min. 99.0 %
Density (D 20/20) 1.320 - 1.330
Density (D 25/25) 1.318 - 1.322
Refractive index (n 20/D) 1.423 - 1.425
Non-volatile matter max. 20 ppm
Water (Karl Fischer) max. 0.02 %
Free acid (as HCl) max. 0.001 %
Heavy metals (as Pb) max. 1 ppm
Chloride (Cl) max. 0.0003 %
Free chlorine (Cl) max. 0.0001 %
Free chlorine complying
Reaction against H2SO4 complying
Ethanol (GC) max. 0.01 Vol.%
Methanol (GC) max. 0.02 Vol.%
2-methyl-2-buten (GC) 10 - 60 Vol.ppm
Tetrachlorocarbon (GC) max. 10 Vol.ppm
CHCl3 (GC) max. 50 Vol.ppm
Ethanol, 2-Methylbut-2-en + Volatile Impurities complying
Impurities (GC) total without stabilizer max. 0.1 Vol.%
Residual solvents complying
Appearance of the substance complying
Identity (IR) complying

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