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Woda, HiPerSolv CHROMANORM®, super gradient HPLC, UPLC_UHPLC_suitable

Dostawca: VWR Chemicals

Synonim: Hydrogen oxide

Filter 0,2 um_Nitrogen_filled

83650.320EA 378 PLN
83650.320 83650.290
Woda, HiPerSolv CHROMANORM®, super gradient HPLC, UPLC_UHPLC_suitable
Woda
Formuła: H₂O
MW: 18.02 g/mol
Temp. Wrzenia: 100
Temp. topnienia: 0
Gęstość: 1 g/cm³ (4 °C)
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00011332
Numer CAS: 7732-18-5
Numer WE (dawny EINECS): 231-791-2
Klasyfikacja Merck : 13,10098

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Wyniki testów specyfikacyjnych

Filtered at 0.2 µm Passes test
Colouration Max. 5 APHA
Evaporation residue Max. 1 ppm
Spec. conductivity (25°C)(at filling) Max. 1 µS/cm
Total organic carbon (TOC) Max. 10 ppb
Absorbance (200 nm) Max. 0.01
Absorbance (210 nm) Max. 0.01
Absorbance (220 nm) Max. 0.01
Absorbance (240 nm) Max. 0.01
Absorbance (254 nm) Max. 0.005
Absorbance (280 nm) Max. 0.005
Absorbance (300 nm) Max. 0.005
Fluorescence (as quinine; 254 nm) Max. 1 ppb
Fluorescence (as quinine) (365 nm) Max. 0.5 ppb
Gradient (220 nm) Max. 5 mAU
Gradient (254 nm) Max. 2 mAU


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