Tributyle phosphate ≥99% (par GC), EMPROVE® EXPERT Ph. Eur. pour production biopharmaceutique, SAFC®
Fournisseur: MERCK PRODUCTION CHEMICALS
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Attention
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Synonyms:
TBP, TBPA
1.00002.0500
1.00002.2500
1.00002.9026
1.00002.0500EA
501
EUR
1.00002.0500
1.00002.2500
1.00002.9026
Tributyle phosphate ≥99% (par GC), EMPROVE® EXPERT Ph. Eur. pour production biopharmaceutique, SAFC®
Tributyle phosphate
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:
(CH₃(CH₂)₃O)₃PO MW: 266.32 g/mol Point d'ébullition: 289 Point de fusion: –79 °C Densité: 0.982 g/cm³ (20 °C) Point d'éclair: 151 Température de stockage: Température ambiante |
Numéro MDL:
MFCD00009436 Numéro CAS: 126-73-8 EINECS: 204-800-2 Merck Index: 13,09692 |
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Résultats des tests de spécification
Purity (GC) | ≥ 99 % |
Identity (IR-spectrum) | passes test |
Appearance | passes test |
Acidity | passes test |
Chloride (Cl) | ≤ 200 ppm |
Heavy metals (as Pb) | ≤ 20 ppm |
Density (d 25/25) | 0.966 - 0.986 |
Refractive index (n 25/D) | 1.4205 - 1.4225 |
n-Butyl alcohol (GC) | ≤ 1000 ppm |
Other residual solvents (ICH Q3C) | excluded by manufacturing process |
Related substances (Highest single impurity) | ≤ 0.1 % |
Related substances (Sum of all impurities) | ≤ 0.3 % |
Water (according to Karl Fischer) | ≤ 0.1 % |
Total aerobic microbial count (TAMC) | ≤ 1000 CFU/ml |
Total combined yeasts/moulds count (TYMC) | ≤ 100 CFU/ml |
Bacterial endotoxins | ≤ 10 I.U./ml |
Corresponds to Ph Eur |
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