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Anhydrid kyseliny ftalové 99.0-100.2%, BAKER ANALYZED® ACS, J.T. Baker®

Dodavatel: Avantor
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0272-05EA 2950 CZK
0272-05 0272-01
Anhydrid kyseliny ftalové 99.0-100.2%, BAKER ANALYZED® ACS, J.T. Baker®
Anhydrid kyseliny ftalové
Vzorec: C₈H₄O₃
MW: 148,12 g/mol
Bod varu: 284 °C (1013 hPa)
Bod tání: 131 °C
Hustota: 1,545 g/cm³ (20 °C)
Bod vzplanutí: 151 °C
Storage Temperature: Ambient
MDL Number: MFCD00005918
CAS číslo: 85-44-9
EINECS: 201-607-5
UN: 2214
ADR: 8,III
Merck Index: 12,07528

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Výsledky specifikačního testu

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
Appearance Passes Test
Assay (C₈H₄O₃) 99.0 - 100.2 %
Residue after Ignition ≤ 0.005 %
Chloride (Cl) ≤ 0.001 %
ACS - Sulfate (SO₄) ≤ 0.003 %
Trace Impurities - ACS - Heavy Metals (as Pb) ≤ 5 ppm
Trace Impurities - Iron (Fe) ≤ 5 ppm
Melting Range ≤ 3 °C
*Recorded Melting Point ≥ 131 °C
Meets Reagent Specifications for testing USP/NF monographs

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