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Kyselina trichloroctová (ledová) 99+% ACS

Dodávateľ: Thermo Fisher Scientific
Nebezpečí

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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