Irritant
May cause skin, eye, and respiratory irritation. Handle with appropriate laboratory safety equipment.
Eyes: Flush with water for 15 minutes
Skin: Wash with soap and plenty of water
Bumetanide EP Impurity A, chemically identified as 3-Nitro-4-phenoxy-5-sulfamoylbenzoic acid, is a critical reference material in the pharmaceutical industry. It serves as a specific degradation product or synthetic byproduct marker during the manufacturing and stability testing of the diuretic drug Bumetanide.
In the Indian pharmaceutical sector, this chemical is primarily sourced by R&D centers, contract research organizations (CROs), and quality assurance departments of API manufacturers. Given the stringent regulatory requirements by the CDSCO and international bodies like the EDQM, high-purity standards are vital for ensuring drug safety and efficacy.
Procurement of this impurity requires careful attention to the Certificate of Analysis (CoA) and the availability of supporting documentation such as NMR, IR, and Mass Spectrometry data. Buyers should ensure that the material is stored under controlled conditions to maintain its chemical integrity and analytical reliability.
Bumetanide EP Impurity A pricing in India depends on grade, order quantity, and delivery location, and it moves with market conditions — so a single fixed price is rarely accurate for a specific requirement.
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Bumetanide EP Impurity A prices in India vary by grade, order quantity and delivery location, and move with market conditions. To get the current price for your requirement, submit an enquiry on Chemical Dekho and receive verified quotes from suppliers and manufacturers within 24 hours.
Yes, this is a high-purity grade specifically intended for analytical method development and validation.
Yes, every batch is supplied with a comprehensive CoA including HPLC, NMR, and IR data.
While stable for short periods, long-term storage at 2-8°C is recommended to maintain analytical integrity.
This is an analytical reference standard, not for use as an active pharmaceutical ingredient in clinical applications.
Purity is verified using high-performance liquid chromatography (HPLC) and structural confirmation via spectroscopic methods.
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