Acido tricloroacetico (glaciale) 99+% ACS
Fornitore: Thermo Scientific
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Pericolo
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Synonyms:
TCA
421451000
421455000
421450025
ACRO421451000EA
35.3
EUR
ACRO421451000
ACRO421455000
ACRO421450025
Acido tricloroacetico (glaciale) 99+% ACS
Acido tricloroacetico (glaciale)
Formula:
Cl₃CCOOH Peso molecolare: 163,39 g/mol Punto di ebollizione: 196 °C (760 mmHg) Punto di fusione: 52…58 °C Densità: 1,62 g/cm³ Flash Pt: 113 °C (closed cup) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00004177 CAS Number: 76-03-9 EINECS: 200-927-2 UN: 1839 ADR: 8,II Merck Index: 13,09700 |
Risultati del test di specificazione
Appearance | White Adhering crystals |
Infrared spectrum | Conforms |
Residue after ignition | ≤0.03 % |
Titration with NaOH | ≥99.0 % |
Clarity of solution | Passes test |
Substance darkened by H2SO4 | Passes test |
Chloride (Cl) | ≤20 ppm |
Nitrate (NO3) | ≤20 ppm |
Phosphate (PO4) | ≤5 ppm |
Sulfate (SO4) | ≤200 ppm |
Iron (Fe) | ≤10 ppm |
Heavy metals (as Pb) | ≤20 ppm |
Insoluble matter | ≤0.01 % |
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