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Polivinilpirrolidona (K30), para biología molecular

CAS: 9003-39-8

Confezionamento	Codice	Disponibilità	Prezzo prodotto
x 100 g :: Plastic bottle	PO00810100	Disponibile	Acquista

- Synonyms: PVP
- (C6H9NO)n
- CAS [9003-39-8]
- EINECS-No.: 201-800-4
- Solub. in water: (23 ºC): > 270 g/l
- Melting point: > 130 ºC (decomposes)
- Flash pt. > 215 ºC
- Ignition temp.: 425 ºC
- LD 50 (oral, rat): > 2000 mg/kg
- Tariff number: 3905 99 90 99
- Applications: in biochemistry, cosmetics, in the pharmaceutics industry, photography.

SPECIFICATIONS

dried sample): 11,5 - 12,8 %
heavy metals (as Pb): max. 0,001 %
loss on drying (105 ºC): max. 5 %
DNases, RNases, Proteases : non detected