Kolkata Chemical: Your Premier Niacin Partner in India

Kolkata Chemical: Your Premier Niacin Partner in India

Welcome to Kolkata Chemical, your trusted source for Niacin, known as Vitamin B3, supplier, manufacturer, and distributor in India. Explore the world of health and nutrition with us, where quality meets innovation, and wellness takes center stage.

CAS No: 59-67-6

Formula: C6H5NO2

Product Description: Niacin, a water-soluble B-vitamin, is a fundamental nutrient required for various bodily functions, including energy metabolism and overall well-being.

Usage and Application:

  1. Nutritional Supplements:
    • Niacin is a vital component of dietary supplements and multivitamins to support overall health.
  2. Pharmaceuticals:
    • It finds applications in the pharmaceutical industry for its therapeutic properties.

Product Parameters:

  • Grade Standard: Pharmaceutical and Food Grade.
  • Certification: Compliant with ISO and GMP standards.
  • Purity: Exceeding 99% to meet the highest industry standards.
  • Appearance: A fine, white crystalline powder.


  • Molar Mass: Approximately 123.1 g/mol
  • Melting Point: 128-131°C
  • Solubility: Highly soluble in water.

Our Advantages:

  • Industry Expertise: With decades of experience, Kolkata Chemical is your reliable partner.
  • Cutting-Edge Facilities: Our state-of-the-art manufacturing units ensure precision and consistency.
  • Global Reach: We cater to top cities worldwide, ensuring a seamless supply chain.

Production Capacity:

Our advanced production facilities are equipped to meet the dynamic demands of both domestic and international markets.

Quality Control:

Each batch of Niacin undergoes rigorous quality control checks, ensuring purity and safety.


We understand the diverse needs of our clients and offer customized solutions, whether in composition, packaging, or volumes.

Company Info:

Kolkata Chemical, firmly rooted in India, has a global presence, serving top cities across the world, including New York, London, Paris, Tokyo, Sydney, and more.


Our packaging solutions adhere to international standards, ensuring Niacin’s integrity and potency. From small containers to bulk packaging, we offer a wide range of options.


  • Color: White
  • Odor: Odorless


Store Niacin in a cool, dry place, away from direct sunlight, to preserve its efficacy.


Transparency is our hallmark. Each batch comes with a comprehensive Certificate of Analysis, providing you with complete insights into product quality.

Plant Area:

Our expansive production facilities reflect our commitment to eco-friendly practices and efficiency.

Terms of Payment or Quotation & Payment:

Our transparent and flexible payment structures are designed to accommodate your convenience.

Nearest Port:

Strategically located near major Indian ports, we ensure swift shipments and optimal transit timelines.

Import & Export Mode:

While we are rooted in India, our global perspective ensures seamless distribution across the world.


Kolkata Chemical stands as your trusted partner for Niacin, enriching lives and enhancing well-being worldwide. Join us on this journey to a healthier, more vibrant future.

For inquiries and orders, please contact us at: kolkatachemical@gmail.com.


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