Woda, do chromatografii kapilarnej (faza gazowa nad roztwórem) GC head space – Scharlau
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Additional information
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POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
Water, GC head space grade
– H2O
– M = 18,02 g/mol
– CAS [7732-18-5]
– EINECS-No.: 231-791-2
– Density: 1,00 g/cm3
– Melting point: 0 ºC
– Boiling point: 100 ºC
– Vapour pressure: (20 ºC) 23 hPa
– Dielectric const.: (20 ºC) 80,2
– Tariff number: 2853 00 10 00
– Applications: solvents, analytical chemistry.
SPECIFICATIONS
conductivity (25 °C): max. 1 µS/cm
Packed under inert gas Suitable for residual solvents analysis according to guideline CPMP/ICH/283/95, Ph Eur and USP. Class 1 according to ICH less than 0,5 ppm.
tert-Butyl methyl ether: 1 mg/l
acetone : 1 mg/l
methanol : 1 mg/l
tetrahydrofuran: 0,7 mg/l
ethanol: 1 mg/l
acetonitrile: 0,4 mg/l
2-propanol: 1 mg/l
n-Propanol: 1 mg/l
1,4-Dioxane: 0,4 mg/l
pyridine: 1 mg/l
