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5-Chloroindole 99%

Dodavatel: Thermo Scientific
Varování

ACRO109310050EA 6590 CZK
ACRO109310050 ACRO109310010
5-Chloroindole 99%
5-Chloroindole
Vzorec: C₈H₆ClN
MW: 151,6 g/mol
Bod tání: 69…72 °C
Storage Temperature: Refrigerator
MDL Number: MFCD00005672
CAS číslo: 17422-32-1
EINECS: 241-448-9
UN: 2811

Objednat

Výsledky specifikačního testu

Appearance White to grey-green Crystalline powder
Infrared spectrum Conforms
Melting point 69 to 72 °C
GC ≥98.5 %
Sulfated ash ≤0.1 %
GC ≥78 % (beta-lactose)
GC ≤22 % (alpha-lactose)
Appearance of solution (per Ph. Eur.) Passes test
Microbial contamination (per Ph. Eur.) Passes test
Acidity/alkalinity ≤0.4 ml/6g (ml 0.1N NaOH/6g)
Specific optical rotation +54.4° to +55.9° (20 °C, 589 nm) (c=10, H2O/NH3) (on anhydrous basis)
Absorbance (per Ph. Eur.) Passes test
Heavy metals (as Pb) ≤5 ppm

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