What is the botanical source of your Purple Corn Powder?
Our Purple Corn Powder is derived from 100% natural Zea mays L. var. purpurea, carefully processed to preserve its unique nutritional benefits and rich color profile.
What is the specification and purity of this product?
We supply premium-grade Purple Corn Powder with a specification level of 99% purity, exhibiting a fine purple powder appearance that easily passes through an 80 mesh screen.
How is the product packaged for bulk shipment?
The standard packaging is 25 kilograms per drum. The drums are securely sealed to prevent contamination and preserve product freshness during shipping and warehousing.
What are the recommended storage and handling conditions?
The powder should be stored in a cool, dry place. Ensure it is kept sealed in its original container and protected away from direct heat, sunlight, and strong light.
What is the shelf life of this Purple Corn Powder?
When stored under the recommended cool, dry conditions with the packaging sealed, the product has a stable shelf life of two years.
Does the product meet safety requirements for heavy metals?
Yes, our Purple Corn Powder complies with strict safety standards. The total heavy metal content is verified at ≤10 ppm, with arsenic (As), lead (Pb), and cadmium (Cd) kept strictly under ≤1.0 ppm, and mercury (Hg) under ≤0.1 ppm.
Mirae Biology
