Water for HPLC, for spectrophotometry
Supplier: Honeywell Research Chemicals
Synonyms:
Dihydrogen oxide
AH365-4
BJAH365-4CS
620
USD
BJAH365-4
Water for HPLC, for spectrophotometry
Water
For HPLC and spectrophotometry. UV cutoff 190nm.
Not ACS Certified
- Lot-to-lot consistency
- HPLC grade controlled for UV absorbance, GC assay, water content and non-volatile residue
Formula:
H₂O MW: 18.02 g/mol Boiling Pt: 100 °C Melting Pt: 0 °C Density: 0.9971 g/cm³ (25 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00011332 CAS Number: 7732-18-5 EINECS: 231-791-2 Merck Index: 13,10098 |
Specification Test Results
HPLC Gradient @ 200 nm | 0.005 AU max. |
UV Absorbance @ 250 nm | 0.005 AU max. |
Microbial Contamination | Not detected |
Refractive Index (20ºC) | 1.3320 - 1.3340 |
Residue | 1 mg/L max. |
Specific Conductance (25ºC) | 2 Micromhos max. |
Substances Reducing Permanganate | Passes test |
Total Organic Carbon | 50 ppb max. |
UV Absorbance @ 190 nm | 0.01 AU max. |
UV Absorbance @ 200 nm | 0.01 AU max. |
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