Naproxen Powder Cas No.22204-53-1

We specialize in supplying high-purity naproxen API powder, adhering to stringent quality control protocols. Our product consistently achieves a purity of 98.5%-101.0% or higher, fully complying with international pharmacopoeia standards. Through optimized production processes and a comprehensive quality system, we ensure outstanding performance in critical metrics such as impurity control, crystal stability, and solution clarity. Our products fully meet the stringent requirements for manufacturing oral solid dosage forms including tablets, capsules, and powders.

We are committed to providing customers with reliable, consistently supplied pharmaceutical intermediates. We invite you to contact us for discussions and look forward to becoming your trusted supply chain partner.

1. Exceptional Purity and Stringent Quality Control:

    Product purity is consistently maintained above 98.5%, strictly adhering to international pharmacopoeia standards to ensure the highest quality requirements for pharmaceutical production are met from the

    source.

2. Superior Physical Properties:

    The product is a white crystalline powder with excellent flowability and high batch-to-batch consistency. This facilitates subsequent formulation processes such as tableting and filling, enhancing production

    efficiency and quality stability of the final drug.

3. Reliable Source Assurance:

    As an Active Pharmaceutical Ingredient (API), it provides core pharmaceutical manufacturers with safe, reliable, and compliant starting materials, forming a solid foundation for producing high-quality finished

    pharmaceuticals.

As a classic nonsteroidal anti-inflammatory drug (NSAID), naproxen exerts its three core pharmacological effects by effectively inhibiting cyclooxygenase (COX), thereby blocking the synthesis of prostaglandins-substances that cause pain:

1. Anti-inflammatory:

    Effectively reduces inflammatory reactions in joints and soft tissues, alleviating symptoms such as redness, swelling, heat, and pain.

2. Analgesic:

    Provides reliable relief for mild to moderate pain, such as headaches, toothaches, muscle aches, and menstrual cramps.

3. Antipyretic:

    Acts on the body's temperature regulation center to help reduce fever.

This product, as an active pharmaceutical ingredient, is primarily used in the production and preparation of the following types of drugs:

1. Various anti-inflammatory and analgesic formulations:

    It serves as the core substance for manufacturing prescription or over-the-counter drugs used to treat rheumatoid arthritis, osteoarthritis, ankylosing spondylitis, gout, and acute musculoskeletal injuries.

2. Multiple oral dosage forms:

    Widely used in the development and production of solid oral formulations such as tablets, hard capsules, and sustained-release capsules.