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D(+)-sacharoza, white crystalline powder ACS

Dostawca: MP Biomedicals

0215258490 0215258491
ICNA0215258490EA 397 PLN
ICNA0215258490 ICNA0215258491
D(+)-sacharoza, white crystalline powder ACS
D(+)-sacharoza

Simple carbohydrate. Sucrose is hydrolyzed to glucose and fructose by dilute acids and by invertase, a yeast enzyme. Upon hydrolysis the optical rotation falls and is negative when the hydrolysis is complete. The mixture of glucose and fructose is known as "Invert sugar".


Sucrose can be used to prepare density gradients for cell organelle separation. Sucrose is a main component of culture media. It can also be used in various enzymatic assays.


Soluble in water (1 g/0.5 ml at 25°C; 1 g/0.2 ml boiling water), ethanol (1 g/170 ml) or methanol (1 g/100 ml); moderately soluble in glycerol or pyridine.

Formuła: C₁₂H₂₂O₁₁
Temp. topnienia: 185…187 °C (lit.)
Gęstość: 1,587 (25 °C)
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00006626
Numer CAS: 57-50-1
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=971b1a9d1f02c06efd63ac665dfb191799fbd5ac&vid=2ddc1affd401bacf02244ae0cb620ff18e440965&prid=web&clid=SAPDAM

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Wyniki testów specyfikacyjnych

Specific Rotation (c=26, water) +66.3° to +66.8°
Insoluble Matter ≤0.03%
Loss on Drying (105°C) ≤0.03%
Residue on Ignition ≤0.01%
Titratable Acid ≤0.0008 meq/g
Chloride (Cl) ≤0.005%
Heavy Metals (as Pb) ≤5 ppm
Iron (Fe) ≤5 ppm
Invert Sugar ≤0.05%
Sulfate and Sulfite (as SO4) ≤0.005%


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