About 1-Heptanesulfonic Acid Sodium Salt
Product: 1-Heptanesulfonic Acid Sodium Salt. CAS No. 22767-50-6
Molecular Weight: 202.25 Batch No. KE-HPA-001-14-15
| Appearance | White to pale white Flakes or Crystalline Solid. | Passes |
| Assay | Min 98% | 99.23% |
| 2% Methanol Solution | Clear and Colourless | Passes |
| 10% Aqueous Solution | Clear and Colourless | Passes |
| UV Transmission | | |
| At 200 nm | Min 70% transmission | 82.4% |
| At 220 nm | Min 90% transmission | 93% |
| At 250 nm | Min 98% transmission | 98.9% |
| At 280 nm | Min 99% transmission | 99.3% |
| Loss on drying (at 120 deg C) | Max 2% | 0.55% |
Exceptional Solubility and Stability1-Heptanesulfonic Acid Sodium Salt readily dissolves in water, delivering consistent performance in chromatography and analysis workflows. Its molecular integrity is maintained under standard storage conditions, ensuring a long-term shelf life of up to two years. This stability guarantees effective results batch after batch, reducing variability in laboratory applications.
High Purity for Reliable ResultsWith a purity of over 99% and strict control over moisture content (<0.5%), this product meets laboratory-grade standards for precise analytical work. It serves reliably as an ion-pairing agent and HPLC additive, catering to the high expectations of research, pharmaceutical, and industrial laboratories.
Versatile Packaging OptionsAvailable in 25g, 100g, 500g, and 1kg quantities, 1-Heptanesulfonic Acid Sodium Salt is adaptable to varying scales of laboratory and industrial usage. Secure packaging in bottles or drums safeguards its integrity during storage and transport, while accommodating the needs of both small and large-scale users.
FAQ's of 1-Heptanesulfonic Acid Sodium Salt:
Q: How should 1-Heptanesulfonic Acid Sodium Salt be stored to ensure maximum shelf life?
A: To maximize its two-year shelf life, store the product in a cool, dry place with the container tightly closed. Avoid exposure to moisture and direct sunlight for best stability.
Q: What are the main applications of 1-Heptanesulfonic Acid Sodium Salt?
A: This compound is primarily used as an ion-pair reagent and HPLC additive in chromatography. It also finds application as a pharmaceutical intermediate and in various analytical workflows requiring an anionic surfactant.
Q: When is it most beneficial to use this reagent in chromatography?
A: It is most effective when used in reversed-phase HPLC to aid in the separation of ionic compounds, providing enhanced resolution and reproducible results in analytical tests.
Q: Where can I procure different pack sizes of this product in India?
A: 1-Heptanesulfonic Acid Sodium Salt is available throughout India from authorized dealers, exporters, manufacturers, suppliers, retailers, and traders, in sizes ranging from 25g to 1kg.
Q: What benefits does the high-assay nature of this product provide?
A: With an assay exceeding 99% purity, users benefit from reliable, reproducible results and minimal impurities, which is crucial for sensitive analytical applications and pharmaceutical research.
Q: How should it be handled considering safety and hazards?
A: The substance is considered non-hazardous under normal handling conditions and is odorless; nonetheless, general laboratory safety protocols, such as wearing gloves and protective eyewear, are advised.
Q: What is the process for using it as an HPLC additive?
A: Dissolve the required quantity in water or the chosen mobile phase, ensuring complete solubility, then incorporate it according to your chromatographic method to achieve optimal ion-pairing and separation.