Tween® 20 EssentQ® do syntezy – SCHARLAU
Additional information
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POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
Tween® 20, EssentQ®
– Synonyms: Polysorbate
– C58H114O26
– M = 1227,72 g/mol
– CAS [9005-64-5]
– EINECS-No.: 500-018-3
– Density: 1,11 g/cm3
– Solub. in water: (25 ºC): 100 g/l
– Boiling point: > 100 ºC
– Flash pt. > 150 ºC
– Vapour pressure: (20 ºC) < 1,4 hPa
- LD 50 (oral, rat): 38900 mg/kg
- Tariff number: 3402 13 00 90
- Applications: laboratory reagent, synthesis of organic products, in food industry (E 432), emulsifier, stabilizer.
SPECIFICATIONS
identity (IR-spectrum): passes test
density (20º/4º): 1,095 - 1,105
acidity index: max. 3
hydroxyl number: 96 - 108
saponification index: 40 - 50
residue on ignition: max. 0,5 %
