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Voda, HiPerSolv CHROMANORM® for HPLC

Dodávateľ: VWR Chemicals


Filtered through a 0.2 µm filter, packaged under nitrogen.

23595.294EA 23.8 EUR
23595.294 BDH23595.400 23595.400 BDH23595.100E 23595.328
Voda, HiPerSolv CHROMANORM® for HPLC
Voda
Vzorec: H₂O
Mw: 18,02 g/mol
Teplota varu: 100 °C (1013 hPa)
Teplota tavenia: 0 °C
Hustota: 1 g/cm³ (4 °C)
Skladovacia teplota: Ambient
Číslo MDL: MFCD00011332
Číslo CAS: 7732-18-5
EINECS: 231-791-2
Merck Index: 12,10175

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Výsledky špecifikačného testu

Filtered at 0,2 µm" Passes test
Colouration Max. 10 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 grade (210 nm) Max. 5 mAU
Gradient (254 nm) Max. 1 mAU

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