Glikol polietylenowy 8000 EssentQ® do syntezy – SCHARLAU
Additional information
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POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
Polyethylene glycol 8000, EssentQ®
PEG
– Synonyms: Carbowax, PEG, Polyoxyethylene glycol, Polyglycol, Polyethylene oxide
– HO(C2H4O)nH
– M = 8000 g/mol
– CAS [25322-68-3]
– EINECS-No.: 203-473-3
– Solub. in water: (20 ºC): ~ 500 g/l
– Melting point: 56 – 63 °C
– Flash pt. > 270 °C
– Tariff number: 3404 20 00 00
– Applications: synthesis of organic products, in food industry, cosmetics, in the pharmaceutics industry, in biochemistry.
SPECIFICATIONS
average molar mass: 7000 – 9000
solubility (5 %, H2O): total
pH (5 %, H2O): 4,5 – 7,5
peroxides (as H2O2): max. 0,001 %
chlorides (Cl): max. 0,005 %
