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Chloramfenikol 98%

Dodavatel: Thermo Fisher Scientific
Nebezpečí

227920250 227921000 227925000
ACRO227920250EA 1870 CZK
ACRO227920250 ACRO227921000 ACRO227925000
Chloramfenikol 98%
Chloramfenikol
Vzorec: Cl₂CHCONHCH(CH₂OH)CH(OH)C₆H₄NO₂
Bod varu: 645 °C (1013 hPa)
Bod tání: 149…153 °C
Hustota: 1,49 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00078159
CAS číslo: 56-75-7
EINECS: 200-287-4
Merck Index: 13,02087

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Výsledky specifikačního testu

Appearance White to yellowish-white to greyish-white Crystalline powder
Infrared spectrum Conforms
Melting point 149 to 153 °C
Loss on drying ≤0.5 % (105 °C)
UV spectrophotometry 98.0 to 102.0 % (on dried substance)
Specific optical rotation +18.5° to +20.5° (20 °C, 589 nm) (c=6, ethanol)


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