1.13720

Dichloromethane-D2

deuteration degree min. 99.8% for NMR spectroscopy MagniSolv^™

• Sinónimos: Dichloromethane-D2, Dideuteromethylene chloride, Methylene chloride-d2, Dideuterodichloromethane, DCM deuterated
• Fórmula empírica (notación de Hill): CCl₂D₂
• Número de CAS: 1665-00-5
• Peso molecular: 86.94
• MDL number: MFCD00000882
• UNSPSC Code: 12142201
• EC Index Number: 216-776-0
• NACRES: NA.22

Propiedades

• vapor pressure: 450 hPa ( 20 °C)
• Quality Level: 200
• form: liquid
• autoignition temp.: 605 °C (DIN 51794)
• potency: 1600 mg/kg LD₅₀, oral (Rat); >2000 mg/kg LD₅₀, skin (Rat)
• expl. lim.: 13-22 % (v/v)
• pH: 7 (20 °C)
• bp: 39 °C/1013 hPa
• mp: -97 °C
• density: 1.36 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/CH2Cl2/c2-1-3/h1H2/i1D2
• InChI key: YMWUJEATGCHHMB-DICFDUPASA-N

Descripción

General description

A wide range of MagniSolv deuterated solvents with extremely low residual water, excellent chemical purity, and the highest isotopic enrichment available can satisfy the most demanding requirements of researchers. Depending on application and sensitivity of the NMR spectrometer our offer solvents with deuteration degrees between 98% and 99.96%. In case of all the water soluble deuterated standard products, water content is specified according to both Karl Fischer and NMR.

Analysis Note

Deuteration degree: ≥ 99.8 %
Water (NMR, H₂O): ≤ 0.01 %
Performance test (NMR-spectrum): passes test

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Legal Information

MAGNISOLV is a trademark of Merck KGaA, Darmstadt, Germany

Información de seguridad

• pictograms: GHS07,GHS08
• signalword: Warning
• hcodes: H315 - H319 - H336 - H351
• pcodes: P202 - P261 - P264 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Central nervous system
• Storage Class: 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable