Water Ph. Eur., USP, JP, purified

Supplier: VWR Chemicals

90200.0999EA 3100 EUR
90200.0999 90200.9025 90200.5000 90200.9200 90200.9010
Water Ph. Eur., USP, JP, purified
Water

  • Produced by reverse osmosis and capacitive deionization (CDI)


Caution: Not for use as Active Pharmaceutical Ingredient (API)

Formula: H₂O
MW: 18,02 g/mol
Boiling Pt: 100 °C (1013 hPa)
Melting Pt: 0 °C
Density: 1,00 g/cm³ (20 °C)
MDL Number: MFCD00011332
CAS Number: 7732-18-5
Merck Index: 12,10175

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Specification Test Results

Appearance Clear colourless liquid
Heavy metals (as Pb) Max. 0.1 ppm
Total organic carbon (TOC) (on line) Max. 50 ppb
Yeasts and moulds (total count) Max. 100 CFU/ml
Bacterial endotoxins (IU/ml) Max. 0.25
Residual solvents (CPMP/ICH/283/95) Unlikely by manuf.process
Residues of metal catalysts or reagents Unlikely by manuf.process
As (Arsenic) Max. 0.1 ppm
Cd (Cadmium) Max. 0.1 ppm
Co (Cobalt) Max. 0.1 ppm
Hg (Mercury) Max. 0.1 ppm
Ni (Nickel) Max. 0.1 ppm
Pb (Lead) Max. 0.1 ppm
V (Vanadium) Max. 0.1 ppm
Conforms to Ph.Eur./USP/JP Passes test
Conforms to Ph.Eur. Monograph 0008 Passes test
Ph.Eur. specifications:
Total organic carbon (TOC) [Ph.Eur.] Max. 0.5 mg/l
Conductivity [Ph.Eur.] Max. 4.3 μS/cm
Elemental impurities (by conductivity) Passes test
Conductivity (20°C) (on line) [Ph.Eur.] Max. 1.1 μS/cm
NO3 (Nitrate) [Ph.Eur.] Max. 0.2 ppm
Acidity or alkalinity Passes test Ph.Eur.
Oxidisable substances Passes test Ph.Eur.
Cl (Chloride) Passes test Ph.Eur.
SO4 (Sulphate) Passes test Ph.Eur.
NH4 (Ammonium) [Ph.Eur.] Max. 0.2 ppm
Calcium and magnesium Passes test Ph.Eur.
Residue on evaporation [Ph.Eur.] Max. 0.001 %
Microbial contamination Passes test Ph.Eur.
TAMC [Ph.Eur.] Max. 100 CFU/ml
USP specifications:
Total organic carbon [USP] Max. 0.50 mg/l
Water conductivity [USP] Max. 1.1 μS/cm
JP specifications:
Total organic carbon [JP] Max. 0.50 mg/l
Conductivity (25°C) [JP] Max. 2.1 μS/cm
KMnO4 reducing substances Passes test JP
Microbial limit Passes test JP
TAMC [JP] Max. 100 CFU/ml
Additional information
Bacterial endotoxins (Max. 0,25 IU/ml), tested on finished product Passes test

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