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1,5-Difenylkarbazid 98% ACS

Dodavatel: Thermo Scientific
Varování

158840250 158841000 158845000
ACRO158840250EA 1930 CZK
ACRO158840250 ACRO158841000 ACRO158845000
1,5-Difenylkarbazid 98% ACS
1,5-Difenylkarbazid
Vzorec: C₁₃H₁₄N₄O
Bod varu: 454 °C (1013 hPa)
Bod tání: 173…176 °C
Hustota: 1,31 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00003013
CAS číslo: 140-22-7
EINECS: 205-403-7
Merck Index: 13,03353
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Objednat

Výsledky specifikačního testu

Appearance light grey to light purple to light brown Powder or crystals
Infrared spectrum Conforms
Melting point 173 to 176 °C
Sulfated ash ≤0.05 %
Solubility (in aqueous acetone) Passes test
HPLC ≥97.5 %
Sensitivity (to chromate) Passes test

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