1,2-Ethanedithiol 95%
Marques : Thermo Fisher ScientificTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
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Danger
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Synonyme(s):
1.2-Ethanedithiol, 1,2-Dimercaptoethane
Formule:
C₂H₆S₂ Poids moléculaire: 94.2 g/mol Point d'ébullition: 144…146 °C (760 mmHg) Point de fusion: –41 °C Densité: 1.123 g/cm³ Point éclair: 50 °C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00004892 Numéro CAS: 540-63-6 EINECS: 208-752-3 UN: 3071 ADR: 6.1 II Indice Merck: 13,03760 |
Résultats des tests de spécification
Appearance | Clear colorless to yellow to slightly colored Liquid |
Infrared spectrum | Conforms |
GC | ≥94 % |
Bromide (Br) | ≤0.01 % |
Iodide (I) | ≤20 ppm |
Chlorate and Nitrate (as NO3) | ≤0.003 % |
Phosphate (PO4) | ≤5 ppm |
Sulfate (SO4) | ≤10 ppm |
Barium (Ba) | Passes test (Limit about 0.001%) |
Calcium (Ca) | ≤20 ppm |
Iron (Fe) | ≤3 ppm |
Magnesium (Mg) | ≤10 ppm |
Sodium (Na) | ≤50 ppm |
Heavy metals (as Pb) | ≤5 ppm |
Insoluble matter | ≤0.005 % |
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