Kyselina trichloroctová (ledová) 99+% ACS
Dodávateľ: Thermo Fisher Scientific
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Nebezpečí
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Synonymá:
TCA
421451000
421455000
421450025
ACRO421451000EA
53.68
EUR
ACRO421451000
ACRO421455000
ACRO421450025
Kyselina trichloroctová (ledová) 99+% ACS
Kyselina trichloroctová (ledová)
Vzorec:
Cl₃CCOOH Mw: 163.39 Teplota varu: 196 °C (760 mmHg) Teplota tavenia: 52…58 °C Hustota: 1.62 g/cm³ Teplota vzplanutia: 113 Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00004177 Číslo CAS: 76-03-9 EINECS: 200-927-2 OSN: 1839 ADR: 8 II Merck Index: 13,09700 |
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Výsledky špecifikačného testu
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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