D-(+)-Sacharoza ExpertQ® do analizy, Reag. Ph Eur – SCHARLAU
Additional information
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POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
D(+)-Saccharose, ExpertQ®, Reag. Ph Eur
– Synonyms: Cane sugar, Sucrose
– C12H22O11
– M = 342,30 g/mol
– CAS [57-50-1]
– EINECS-No.: 200-334-9
– Solub. in water: (20 ºC): freely soluble
– Melting point: 169 – 170 ºC
– LD 50 (oral, rat): 29700 mg/kg
– Tariff number: 1701 99 10 80
– Applications: analytical chemistry, for determination of proteins, in food industry, for pharmaceutical use, synthesis of organic products, in biochemistry, nutrient media for bacterial culture.
SPECIFICATIONS
identity (IR-spectrum): passes test
appearance of solution : clear
conductivity (20ºC): max. 35 µS·cm-1
specific rotation ([a]20°/ D; c=260, H2O): + 66,3 º – + 67,0 °
colour value: max. 45
reducing sugars: passes test
sulfites (as SO2): max. 10 ppm
loss on drying (105 ºC, 3 h): max. 0,1 %
