Ameisensäure 98 - 100% 98-100% (durch Alkalimetrie), EMPROVE® ESSENTIAL DAC, reinst geeignet für die Verwendung als Excipient, SAFC®
Lieferant: MERCK PRODUCTION CHEMICALS
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Gefahr
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Synonyms:
Aminic Acid, Methanoic acid
1.00263.1000
1.00263.2500
1.00263.9025
1.00263.1000EA
161
CHF
1.00263.1000
1.00263.2500
1.00263.9025
Ameisensäure 98 - 100% 98-100% (durch Alkalimetrie), EMPROVE® ESSENTIAL DAC, reinst geeignet für die Verwendung als Excipient, SAFC®
Ameisensäure
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 (*).
Zertifizierungen: Corresponds to DAC.
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Formel:
HCO₂H MW: 46.03 g/mol Melting Pt: 4 °C Dichte: 1.22 Flash-Pt: 48 Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00003297 CAS-Nummer: 64-18-6 EINECS: 200-579-1 UN: 1779 ADR: 8 (3) II |
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Spezifikation Testergebnisse
| Assay (Alkalimetric) | ≥98.0% |
| Identity (IR-Spectrum) | Passes Test |
| Density (d 20/20) | 1.217 - 1.223 |
| Chromatographic Purity (Acetic acid) | ≤0.5% |
| Chromatographic Purity (Other Impurity) | ≤0.1% |
| Chromatographic Purity (Sum of All Other Impurities) | ≤0.3% |
| Chloride (Cl) | ≤0.001% |
| Sulfate (SO₄) | ≤0.004% |
| Sulfite (SO₃) | ≤0.002% |
| Heavy Metals (as Pb) | ≤0.0005% |
| As (Arsenic) | ≤0.0003% |
| Cu (Copper) | ≤0.002% |
| Pb (Lead) | ≤0.001% |
| Zn (Zinc) | ≤0.002% |
| Aldehydes | Passes Test |
| Formaldehyde (HCHO) | ≤0.1% |
| Oxalic Acid (C₂H₂O₄) | ≤0.01% |
| Residual Solvents (ICHQ3C) of Class 2 (Methanol) | ≤0.3% |
| Evaporation Residue | ≤0.005% |
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