Water, OmniSolv®, gradient grade, Supelco®
Supplier: MilliporeSigma
Synonyms:
Dihydrogen oxide
WX0004-1
WX0004-NP20
WX0004-6
WX0004P-1
EM-WX0004-1CS
697
USD
EM-WX0004-1
EM-WX0004-NP20
EM-WX0004-6
EM-WX0004P-1
Water, OmniSolv®, gradient grade, Supelco®
Water
Meets reagent specifications for testing USP/NF monographs.
|
Formula:
H₂O MW: 18.02 g/mol Boiling Pt: 100 °C (lit.) Melting Pt: 0 °C (lit.) Density: 1.000 g/ml at 3.98 °C (lit.) Storage Temperature: Ambient |
MDL Number:
MFCD00011332 CAS Number: 7732-18-5 EINECS: 231-791-2 Merck Index: 13,10098 |
Specification Test Results
| Molar Mass | 18.02 |
| Expiration Date | 12 months from manufacture date |
| Color (APHA) | 10 max |
| Filtered Through 0.2 µm Filter | To pass test |
| Fluorescence (as Quinine Base) | 100 ppt max |
| Gradient at 210 nm | 0.002 AU max |
| Gradient at 254 nm | 0.0005 AU max |
| Odor | Odorless |
| Residue After Evaporation | 1 ppm max |
| Specific Conductance | 2 µmho/cm max |
| Total Purgeable Organics | 5 ppb max |
| UV Abs. at 190 nm | 0.010 AU max |
| UV Abs. at 200 nm | 0.010 AU max |
| UV Abs. at 210 nm | 0.010 AU max |
| UV Abs. at 220 nm | 0.010 AU max |
| UV Abs. at 230 nm | 0.010 AU max |
| UV Abs. at 240 nm | 0.010 AU max |
| UV Abs. at 250 nm | 0.005 AU max |
| UV Abs. at 280 nm | 0.005 AU max |
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