


| Catalogue | Size | Price | Quantity | |
|---|---|---|---|---|
| LC9958-500g | 500g | $124.62 | ||
| LC9958-1Kg | 1Kg | $209.62 |
Sodium phosphate monobasic HPLC Grade CAS: 7558-80-7 | MF: H2NaO4P | MW: 119.98, Buy now for reliable and reproducible results from LiChrom Buffer Salt at Dawnscientific.
Sodium phosphate monobasic HPLC (CAS: 7558-80-7) is white, slightly deliquescent granules or crystals. It finds extensive use in different industrial processes. The chemical formula for this compound is NaH2PO4. The compound is very soluble in water and insoluble in 96% ethanol. Other names for the compound are monosodium dihydrogen orthophosphate, monosodium phosphate, and sodium dihydrogen phosphate.
Applications of Sodium Phosphate Monobasic HPLC
Key Features of Sodium Phosphate Monobasic HPLC
High-purity HPLC grade:
fulfills rigorous analytical quality requirements for chromatography.Low impurity profile:
improves signal definition and reduces background disturbance.Good buffering ability:
provides stable pH levels throughout analysis.Well soluble in water:
provides easy and rapid preparation of mobile phases.General Description
Sodium phosphate monobasic HPLC (CAS: 7558-80-7) is chemically referred to as monosodium dihydrogen phosphate, monosodium phosphate, and sodium dihydrogen phosphate. It is a rather versatile reagent used widely for analytical and biochemical applications. It is white, slightly deliquescent, crystalline, or granular in appearance. Its molecular formula is H?NaO?P, and its molecular weight is 119.98.
If you are looking for where to buy Sodium phosphate monobasic HPLC (CAS: 7558-80-7) or the price of it? Sodium Phosphate Monobasic HPLC Grade is easily available for sale at Dawn Scientific. Being a reliable dealer in good quality scientific reagents, Dawn Scientific provides this product with the guarantee of quality and customer satisfaction.
Purchase Sodium phosphate monobasic HPLC (CAS: 7558-80-7) at the best price from Dawn Scientific. The prices are made to suit small laboratory requirements as well as bulk laboratory requirements. The organization ensures that it provides the best affordable solutions without compromising quality. For bulk orders, quote requests for customization, and technical details, contact our sales representatives.
About Brand
Lichrom is one of the excellent quality products specially designed for Liquid Chromatography. LiChrom series products are ideal for all types of Liquid Chromatography. LiChrom is your entirety HPLC analysis reagent requirements in pharmaceutical analysis, biopharma research, and environmental analysis. in addition to High Purity HPLC solvents “Lichrom” offers a wide range of HPLC grade buffer salts, and Ion pair reagents to ensure consistent and reproducible performance in your analysis.
Why Dawn Scientific?
In addition to our specialty product lines, Dawn Scientific offers a comprehensive range of laboratory supplies and scientific products, including laboratory chemicals, reagents, analytical standards, solutions, buffers, biological stains, indicators, laboratory equipment, instruments, consumables, and much more.
For complete product information, technical resources, and our full catalog, please browse other categories on our website dawnscientific.com.
If you have any questions or would like assistance selecting the right products for your application, our knowledgeable team is ready to help. Contact us at 1-800-DAWN-SCI (1-800-329-6724) or email sales@dawnscientific.com. We look forward to serving your laboratory and research needs.
Sodium Phosphate Monobasic HPLC Grade is primarily used for preparing phosphate buffer solutions, HPLC mobile phases, pH adjustment, pharmaceutical testing, biochemical research, and analytical laboratory applications requiring high-purity reagents.
HPLC Grade Sodium Phosphate Monobasic is manufactured with strict impurity controls and low UV-absorbing contaminants, helping to reduce baseline interference and improve chromatographic accuracy, reproducibility, and sensitivity.
Sodium Phosphate Monobasic is commonly used to prepare phosphate buffer systems that help maintain stable pH conditions during chromatographic analysis. Stable pH improves peak shape, retention time consistency, and method reliability.
Yes. Sodium Phosphate Monobasic is frequently combined with Sodium Phosphate Dibasic to prepare phosphate buffers across a wide pH range for HPLC, pharmaceutical analysis, and biological applications.
Sodium Phosphate Monobasic HPLC Grade typically has an assay of 99% or higher, making it suitable for sensitive analytical and chromatographic applications where reagent quality is critical.
Yes. Sodium Phosphate Monobasic readily dissolves in water, allowing convenient preparation of aqueous buffer solutions used in chromatography, molecular biology, and laboratory testing.
Phosphate buffers provide excellent buffering capacity, stable pH control, compatibility with many analytical methods, and reliable performance in HPLC and laboratory applications involving pH-sensitive compounds.
Store the product in a tightly sealed container in a cool, dry place away from moisture and contaminants. Proper storage helps preserve reagent purity and ensures consistent analytical performance.
HPLC Grade Sodium Phosphate Monobasic undergoes additional purification and quality testing to ensure lower levels of impurities, trace metals, and UV-absorbing substances that could affect chromatographic results.
Sodium Phosphate Monobasic HPLC Grade is widely used in pharmaceutical, biotechnology, environmental, academic research, and quality control laboratories for buffer preparation and chromatographic analysis.


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