D(+)-Sacarosa (sucrosa), para biología molecular, Azúcar común

CAS: 57-50-1

Confezionamento	Codice	Disponibilità	Prezzo prodotto
x 5 kg :: Plastic container	SU0030005P	0 - contatta i ns.uffici	Acquista

Altri confezionamenti

Confezionamento	Codice	Disponibilità	Prezzo prodotto
x 1 kg :: Plastic bottle	SU00301000	Controlla le scorte	Acquista

- 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