1,4-Diméthylpipérazine 98.5%
Marques : Thermo Fisher ScientificTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
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Danger
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Synonyme(s):
sym-Dimethylpiperazine
Formule:
C₆H₁₄N₂ Point d'ébullition: 131 °C (1013 hPa) Point de fusion: –1 °C Densité: 0,852 g/cm³ Point éclair: 18 °C |
Numéro MDL:
MFCD00006156 Numéro CAS: 106-58-1 EINECS: 203-412-0 UN: 2733 |
Résultats des tests de spécification
Appearance | Clear colorless to yellow Liquid |
Infrared spectrum | Conforms |
Refractive index | 1.4453 to 1.4473 (20°C, 589 nm) |
Water | ≤0.3 % |
GC | ≥98.0 % |
Iron (Fe) | ≤2 ppm |
Potassium (K) | ≤0.0025 % |
Sodium (Na) | ≤0.005 % |
Strontium (Sr) | ≤0.1 % |
Heavy metals (ICP-OES) | ≤5 ppm |
Insoluble matter | ≤0.005 % |
Oxidizing substance (as NO3) | ≤0.005 % |
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