Ferrous Bisglycinate/Ferrous Glycinate (CAS 20150-34-9) 99% Min Purity Factory Direct Supply Low Price Fast Delivery

• Ⅰ.Product Overview
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• ⭐Ferrous Bisglycinate/Ferrous Glycinate (CAS 20150-34-9) is a high-purity food-grade organic iron chelate, presented as a light brown powder (refined grade is grey-green crystalline powder, feed grade is brown powder) with high bioavailability and low gastrointestinal irritation. As a premium nutritional fortifier/dietary supplement, its iron absorption rate is far higher than inorganic iron, with no irritation to the digestive tract. It is compliant with international food standards, widely used in food, health product and feed industries, and supplied factory-direct with a minimum purity of 99%.
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• Item	Details
  CAS Number	20150-34-9
  Names	Ferrous Bisglycinate, Ferrous Glycinate
  Molecular Formula	C₄H₈FeN₂O₄
  Molecular Weight	203.99
  Appearance	Light brown powder (mainstream); Grey-green crystalline powder (refined grade); Brown powder (feed grade)
  Purity (Food Grade)	99% Min
  pH Value (1% Solution)	5.0-7.0
  Solubility	Slightly soluble in water
  Grade	Food Grade, Health Supplement Grade, Feed Grade
  Core Classification	Food Additive (Nutritional Fortifier / Dietary Supplement)
  Main Functions	High bioavailability iron supplement, improves iron deficiency, no gastrointestinal irritation
  Key Application Fields	Food & beverage, dietary supplements, health products, animal feed
  Packaging Specification	1kg/aluminum foil bag; 25kg/cardboard drum (customized packaging available)
  Storage Conditions	Store in a cool, dry, well-ventilated warehouse; avoid moisture and direct sunlight
  Shelf Life	12 months under proper storage conditions

Ⅱ.Application Fields

1. ⭐ Nutritional Supplements Industry
   
   
   Used as a high-bioavailability iron supplement in oral health products (capsules, tablets, powders, etc.) to address iron deficiency, improve iron-deficiency anemia, and support red blood cell formation. Its low gastrointestinal irritation makes it suitable for long-term use and sensitive stomachs.
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3. ⭐ Pharmaceutical Industry
   
   
   Applied as a raw material in pharmaceutical preparations for adjuvant treatment of iron-deficiency anemia, as well as for postoperative and postpartum iron supplementation, due to its stable absorption and low side effects.
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5. ⭐ Food & Beverage Industry
   
   
   Added as a nutritional fortifier to fortified dairy products, plant-based protein drinks, breakfast cereals, and functional snacks to enhance iron content, support blood health, and improve the nutritional value of finished products without altering taste.
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7. ⭐ Animal Feed Industry
   
   
   Incorporated into livestock, poultry, and aquatic feed to prevent iron-deficiency anemia in animals, promote growth and development, and enhance immune function, particularly in intensive farming environments.
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Ⅲ.Packaging & Shipping

• Packaging Options: 1kg aluminum foil bag, 25kg kraft paper drum (customized packaging available)
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• Shipping Methods: DHL, FedEx, UPS, Sea Freight (global delivery supported)

• Payment Terms: T/T, USDT, BTC...

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• Ⅳ.FAQ
• Q: Can I get a free sample?
  A: Yes, free samples are available, and you only need to cover the shipping cost.
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• Q: Do you support OEM/ODM?
  A: Yes, we accept customized production for packaging, purity, and specifications.
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• Q: What is your MOQ?
  A: MOQ is [1kg] for most products, but we can also support small trial orders.
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• Q: How long is the delivery time?
  A: Usually 7-10 days for small orders, 15-20 days for bulk shipments.
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Ⅶ.Our Strength

• Professional Team

  
  

  We boast a highly seasoned international team composed of senior chemical engineers and elite supply chain experts. Our engineers, with years of hands-on experience in fine chemical R&D and production, are well-versed in the entire process from raw material selection, formula optimization and process parameter adjustment to strict quality control. Our supply chain specialists, equipped with a global perspective, excel in sourcing high-quality raw materials at competitive prices, optimizing logistics routes, and ensuring stable and on-time delivery to clients worldwide. This cross-functional team collaboration enables us to provide one-stop, customized solutions that perfectly meet diverse customer demands.
  
  
• Factory Capacity

  
  

  Our production base is equipped with state-of-the-art continuous crystallization and purification equipment, which ensures high production efficiency, stable product quality and low impurity levels for every batch of goods. With a large-scale production layout and automated production lines, we have achieved a substantial annual output to cater to both small-batch trial orders and large-volume bulk orders. The advanced production facilities not only guarantee the consistency of product purity and physical properties but also allow us to flexibly adjust production schedules according to market demand, ensuring favorable lead times even during peak seasons.
  
  
• Sustainable Focus

  
  

  We are firmly committed to promoting green chemistry and sustainable development throughout the entire production cycle. We have established long-term strategic partnerships with certified eco-friendly raw material manufacturers, strictly selecting raw materials that comply with international environmental standards to minimize the environmental footprint from the source. In the production process, we adopt energy-saving and emission-reduction technologies, optimize waste treatment procedures, and recycle reusable resources to achieve green production. Meanwhile, our packaging materials are chosen for their recyclability and environmental friendliness, further practicing our commitment to sustainability and meeting the eco-conscious requirements of global clients.
  
  
• After-Sale Service

  
  

  We provide comprehensive and efficient after-sales service to ensure a worry-free cooperation experience for every client. Our professional technical support team offers 7×24-hour uninterrupted service, ready to answer any technical questions about product application, storage conditions and process matching at any time. For quality-related inquiries, we implement a rapid response mechanism, with a dedicated team to follow up and provide detailed solutions in a timely manner. Additionally, we regularly conduct customer follow-up visits to collect feedback on product usage, continuously optimize product performance and service quality, and build long-term and stable cooperative relationships with clients based on mutual trust.