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Kyselina nikotinová (Niacin), meets analytical specification of Ph.Eur.

Dodavatel: Thermo Fisher Scientific
Varování

380325000 380320025
ACRO380325000EA 2840 CZK
ACRO380325000 ACRO380320025
Kyselina nikotinová (Niacin), meets analytical specification of Ph.Eur.
Kyselina nikotinová (Niacin)
Vzorec: C₆H₅NO₂
Bod varu: 258 °C (1013 hPa)
Bod tání: 236…239 °C
Hustota: 1,473 g/cm³ (20 °C)
Bod vzplanutí: 193 °C
Storage Temperature: Ambient
MDL Number: MFCD00006391
CAS číslo: 59-67-6
EINECS: 200-441-0
Merck Index: 13,06552

Objednat

Výsledky specifikačního testu

Appearance White to almost white Crystalline powder
Infrared spectrum Conforms
Melting point 234 to 240 °C
Loss on drying ≤1.0 %
Sulfated ash ≤0.1 %
Solubility (in water) Sparingly soluble
Related substances Passes test
Titration with NaOH 99.5 to 100.5 % (On dried substance)
Chloride (Cl) ≤200 ppm


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