Water Ph. Eur., USP, JP, purified
Supplier: VWR Chemicals
Synonyms:
Hydrogen oxide
VWRC90200.9010EA
31.2
SGD
VWRC90200.9010
VWRC90200.9025
VWRC90200.9200
VWRC90200.0999
VWRC90200.5000
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) Storage Temperature: Ambient |
MDL Number:
MFCD00011332 CAS Number: 7732-18-5 EINECS: 231-791-2 Merck Index: 13,10098 |
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 (20°C) (off line) [Ph.Eur.] | ≤ 1.1 µS/cm |
Elemental impurities (by conductivity) | Passes test |
Conductivity (20°C) (on line) [Ph.Eur.] | Max. 1.1 μS/cm |
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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