Chloroforme 99.0-99.4% (par GC) stabilisé, EMPROVE® ESSENTIAL, SAFC®
Marques : MERCK PRODUCTION CHEMICALSTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
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Danger
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Synonyme(s):
Trichlorométhane
Stabilisation:
stabilisé avec ethanol 1,0 - 2,0 % (v/v)
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities).
Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
Formule:
CHCl₃ Poids moléculaire: 119,38 g/mol Point d'ébullition: 61,7 °C (1013 hPa) Point de fusion: –63 °C Densité: 1,4832 g/cm³ (20 °C) Température de stockage: Température ambiante |
Numéro MDL:
MFCD00000826 Numéro CAS: 67-66-3 EINECS: 200-663-8 UN: 1888 ADR: 6.1,III REACH: 05-2114614906-45 Indice Merck: 13,02160 |
Résultats des tests de spécification
Purity (GC) | 99.0 - 99.4 % (w/w) |
Identity (IR) | conforms |
Acidity or alkalinity | conforms |
Density (d 20 °C/ 4 °C) | 1.474 - 1.479 |
Density (d 20 °C/20 °C) | 1.479 - 1.482 |
Boiling range (60-62°C) | ≥ 95 % (v/v) |
Chloride (Cl) | conforms |
Free chlorine (as Cl) | conforms |
Ethanol (GC) | 1.0 - 2.0 % (v/v) |
Related substances (GC) | ≤ 1.0 % (v/v) |
Bromochloromethane (GC) | ≤ 0.01 % |
1,2-Dichloroethene (GC) | ≤ 0.05 % |
Dichloromethane (GC) | ≤ 0.01 % |
Carbon tetrachloride (GC) | ≤ 0.01 % |
1,1,2-Trichloroethene (GC) | ≤ 0.01 % |
Other residual solvents (ICH Q3C) | excluded by manufacturing process |
Aldehydes | conforms |
Foreign chlorine compounds | conforms |
Matter discolored by H₂SO₄ | ≤ 10 Hazen |
Evaporation residue | ≤ 0.0010 % |
Water | ≤ 0.10 % |
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