Allopurinol EP Impurity A Price & Suppliers in India
CAS: 27511-79-1Safety Information
Irritant
May cause skin, eye, and respiratory tract irritation. Handle with standard laboratory safety precautions.
Eyes: Flush with water for 15 minutes and seek medical attention.
Skin: Wash thoroughly with soap and water.
AboutAllopurinol EP Impurity A
Allopurinol EP Impurity A, chemically identified as 3-Amino-4-pyrazolecarboxamide hemisulfate, is a critical reference material in the pharmaceutical industry. It serves as a controlled impurity standard, allowing analytical chemists to detect, quantify, and monitor the presence of specific degradation products or synthesis by-products in Allopurinol active pharmaceutical ingredients (APIs).
In the Indian pharmaceutical market, this chemical is primarily sourced by R&D laboratories and quality assurance departments of API manufacturing units. As India continues to strengthen its position as a global hub for generic drug manufacturing, the demand for high-grade, certified reference standards like Impurity A has grown significantly to meet stringent international regulatory requirements for export.
Procurement of this chemical requires careful attention to the Certificate of Analysis (CoA) and the specific pharmacopeial grade. Buyers should ensure that the product is supplied with comprehensive documentation, including NMR, HPLC, and Mass Spectrometry data, to verify its identity and purity for regulatory filings.
Applications & Industries
Price in IndiaAllopurinol EP Impurity A
Allopurinol 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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Frequently Asked Questions
What is the price of Allopurinol EP Impurity A in India?
Allopurinol 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.
Is this product suitable for HPLC analysis?
Yes, this grade is specifically processed for use as an analytical reference standard in HPLC and other chromatographic methods.
Does it come with a Certificate of Analysis?
Yes, every batch is supplied with a comprehensive CoA including purity data and structural verification.
What is the primary use of this chemical?
It is used as a reference standard to identify and quantify impurities in Allopurinol drug substances.
Is this chemical stable at room temperature?
While stable for short periods, it is recommended to store it at 2-8°C to ensure long-term integrity.
Can this be used for clinical trials?
This is an analytical grade chemical intended for laboratory and manufacturing use, not for direct clinical administration.
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