Manufacturers List

Vitamin Ad3

Vitamin AD3 is a food-grade combined preparation of Vitamin A and Vitamin D3, primarily used in animal feed premixes to support growth, bone development, and immune function in livestock and poultry. We supply bulk Vitamin Ad3 sourced from leading China manufacturers, available in powder form for food and beverage manufacturers worldwide. Our Vitamin Ad3 is widely used in poultry, swine, and cattle, aquaculture feed vitamin fortification, companion animal nutrition, veterinary supplement formulations and livestock drinking water supplementation.

Kosher Halal ISO 9001 BRC
CAS No.
67-97-0
HS Code
293621

Vitamin AD3 is a synergistic combination product containing both Vitamin A (retinyl acetate or palmitate) and Vitamin D3 (cholecalciferol) in standardized ratios optimized for animal nutrition. It is manufactured by co-processing and stabilizing both vitamins with antioxidants and encapsulation matrices to ensure uniform distribution and stability in feed premixes.

The combination supports skeletal development, calcium-phosphorus metabolism, vision, reproduction, and immune function in livestock and poultry. It is available in various potency grades and forms including powders, beadlets, and oil-based preparations. Vitamin AD3 simplifies feed formulation by providing two critical fat-soluble vitamins in a single, stable ingredient.

  • Animal feed premixes for poultry, swine, and cattle
  • Aquaculture feed vitamin fortification
  • Pet food and companion animal nutrition
  • Veterinary supplement formulations
  • Livestock drinking water supplementation

Grades / Types Available: Food Grade

Item Specification
Appearance Yellow to brown free-flowing powder
Vitamin A Content 500,000 – 1,000,000 IU/g
Vitamin D3 Content 100,000 – 500,000 IU/g
Loss on Drying ≤ 5.0%
Heavy Metals (as Pb) ≤ 10 ppm
Arsenic (As) ≤ 2 ppm
Particle Size 95% through 60 mesh
Total Plate Count ≤ 1000 CFU/g
Shelf Life 24 months in original sealed packaging
Purity ≥ 98% (HPLC)
Moisture/Loss on Drying ≤ 0.5%
pH 5.0 – 7.0
Lead ≤ 2 ppm
Yeast & Mold ≤ 100 cfu/g
Vitamin Ad3 packaging

MOQ

Our MOQ for bulk food/feed ingredient is generally 500 kg. We also support mixed containers — combine Vitamin Ad3 with other food ingredients in one shipment to save on freight.

Samples

We provide free samples (100–500g) for quality testing before you place a bulk order. The buyer covers shipping costs only. Samples are typically dispatched within 2–3 business days.

Lead Time

Standard lead time is 7–15 days after order confirmation and payment. For stock items, delivery can be faster. We will confirm the exact timeline before you place the order.

Documents

You will receive the original COA (Certificate of Analysis), COO (Certificate of Origin), MSDS, TDS, and relevant certifications directly from the manufacturer. We guarantee full document authenticity and traceability.

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