Other laboratory materials
Water, LC/MS Grade
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- Article code
- WALCMS
- CAS
- 7732-18-5
- Grade
- LC/MS Grade
- Category
- Other laboratory materials
Specification and availability are confirmed by Chemical Suppliers when you inquire. Product details are attached to your request automatically.
Properties
- Article / SKU
- WALCMS
- CAS
- 7732-18-5
- Synonyms
- Aqua, Deionized Water, Dihydrogen Oxide, Dihydrogen Monoxide, Purified water
- PubChem ID
- 962
- Grade
- LC/MS Grade
- Color
- Colorless
- Physical form
- Liquid
- Appearance
- Colorless
- Odor
- Odorless
- pH
- 45784
- Melting point
- 32 °F (0 °C)
- Boiling Point
- 212 °F (100 °C)
- Vapor pressure
- 16 mm Hg @ 20°C (68.0°F)
- Density
- 1
- Molecular formula
- H 2 O
- Molecular weight
- 18.02
- Autoship Available
- Yes
- Fluorescence at emission maximum for Impurities (as Quinine base)
- Max 0.30 ppb
- Heavy metals
- To Pass Test
- LC gradient elution suitability @220nm
- To Pass Test
- LC gradient elution suitability @254nm
- To Pass Test
- LC-MS Negative Mode (as Nitrophenol)
- Max 50 ppb
- LC-MS Positive mode (as Reserpine)
- Max. 50 ppb
- Pillar
- High Purity
- Refractive Index
- 1.3325 – 1.3335
- Residue after evaporation
- Max. 1 mg/L
- Trace metals
- To Pass Test
Packaging options — size and article
| Size | Article / SKU |
| 4L | WALCMS-4L |
| 4 x 4L Case | WALCMS-4LCS |
Packaging options
- 4L
- 4 x 4L Case
Details
Water, (LC/MS Grade) also known as Demineralized Water, Water is used for the chromatographic applications. It appears as a colorless liquid at ambient conditions. LC/MS is a versatile technique that combines the physical separation property of liquid chromatography with the mass analysis property of mass spectroscopy. LC/MS grade is a premium grade for ultra-pure water and can be used to analyze compounds that exhibit high polarity, have a high molecular mass or are thermally liable. HPLC Water (LC/MS Grade) is prepared using a low UV-absorptivity technique that makes it ultra-pure. It is highly recommended to use our Water, (LC/MS Grade) in the chromatographic and mass spectrometric applications.
Common Uses and Applications
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