Chloral hydraté 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):
2,2,2-Trichloro-1,1-éthanediol
Formule:
Cl₃CCH(OH)₂ Poids moléculaire: 165.4 g/mol Point d'ébullition: 97.5 Point de fusion: 57 °C Densité: 1.901 Température de stockage: Température ambiante |
Numéro MDL:
MFCD00044479 Numéro CAS: 302-17-0 EINECS: 206-117-5 UN: 2811 ADR: 6.1 II Indice Merck: 12,02113 |
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Résultats des tests de spécification
Appearance | Transparent colorless to white Powder or crystals |
Infrared spectrum | Conforms |
Solubility | (10 % in water) Clear colorless |
Residue after evaporation | ≤0.1 % |
pH | 3.5 to 5.5 (10 % in water) |
Titration excess NaOH | ≥98.0 % |
Chloride (Cl) | ≤100 ppm |
Heavy metals (as Pb) | ≤20 ppm |
Chloral alcoholate | Passes test |
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