D-(+)-Sacharoza dla biologii molekularnej – SCHARLAU
Additional information
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POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
D(+)-Saccharose (sucrose), molecular
– 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
c = 26, H2O): + 66,2 º – + 66,8 º
(50 %) in a 1 cm cell at 260 nm: max. 0,20 AU
(50 %) in a 1 cm cell at 280 nm: max. 0,15 AU
heavy metals (as Pb): max 0,001 %
reducing sugars: max. 0,5 %
TLC test: passes test
residue on ignition: max. 0,02 %:
DNases, RNases, Proteases : non detected
