8.15023

Cumene-D12

deuteration degree min. 99% for NMR spectroscopy MagniSolv^™

• Synonym(e): Cumene-D12
• Lineare Formel: C₆D₅CD(CD₃)₂
• CAS-Nummer: 97732-82-6
• Molekulargewicht: 132.27
• UNSPSC-Code: 12142201

Eigenschaften

• Dampfdruck: 5.3 hPa ( 20 °C)
• Form: liquid
• Selbstzündungstemp.: 420 °C (DIN 51794)
• Wirksamkeit: 1400 mg/kg LD₅₀, oral (Rat); 10578 mg/kg LD₅₀, skin (Rabbit)
• Expl.-Gr.: 0.8-6.0 % (v/v)
• bp: 153 °C/1013 hPa
• mp (Schmelzpunkt): -96 °C
• Übergangstemp.: flash point 31 °C
• Dichte: 0.86 g/cm³ at 20 °C
• Lagertemp.: 2-30°C

Beschreibung

Allgemeine Beschreibung

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.

Hinweis zur Analyse

Deuterierungsgrad: ≥ 99 %

Rechtliche Hinweise

MAGNISOLV is a trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Piktogramme: GHS02,GHS09
• Signalwort: Warning
• H-Sätze: H226 - H411
• P-Sätze: P210 - P233 - P240 - P241 - P242 - P273
• Gefahreneinstufungen: Aquatic Chronic 2 - Flam. Liq. 3
• Lagerklassenschlüssel: 3 - Flammable liquids
• Flammpunkt (°C): 31 °C