Copper Chlorophyll is a food-grade semi-synthetic green colourant produced by replacing the magnesium in chlorophyll with copper.We supply bulk Copper Chlorophyll sourced from leading China manufacturers, available in powder and liquid forms to meet global food industry demand. Our Copper Chlorophyll is widely used in stable green food colouring, chewing gum colouring, ice cream colouring, canned vegetable colour restoration and pharmaceutical tablet colouring.
Copper Chlorophyll (Copper Chlorophyllin, E141) is produced by saponifying natural chlorophyll extract and replacing the central magnesium ion with copper. This modification dramatically improves stability to heat, light and acid compared to natural chlorophyll.
This produces a bright, stable green colour. Available as oil-soluble copper chlorophyll and water-soluble sodium copper chlorophyllin. Widely used in food, pharmaceutical and cosmetic applications.
Grades / Types Available: Food Grade, Feed Grade
| Item | Specification |
|---|---|
| Appearance | Dark green waxy paste, powder or liquid |
| Total Copper Chlorophylls | ≥ 10-15% |
| Copper Content | ≤ 8.0% |
| Solubility | Oil-soluble |
| Heavy Metals (as Pb) | ≤ 2 mg/kg |
| Arsenic | ≤ 3 mg/kg |
| Purity/Assay | ≥ 95% (Food Grade) |
| Viscosity | 100-200 mPa.s (Feed Grade) |
| Moisture/Loss on Drying | ≤ 5% (Food Grade) |
| pH | 6.0-8.0 (Food Grade) |
| Particle Size/Mesh | 80 mesh (Food Grade) |
| Ash | ≤ 5% (Feed Grade) |
| Lead | ≤ 1 ppm (Food Grade) |
| Total Plate Count | ≤ 1000 cfu/g (Feed Grade) |
| Yeast & Mold | ≤ 100 cfu/g (Feed Grade) |
Our MOQ for bulk food/feed ingredient is generally 500 kg. We also support mixed containers — combine Copper Chlorophyll with other food ingredients in one shipment to save on freight.
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.
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.
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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Whether you're sourcing bulk ingredients or mix container, contact our team for pricing, free samples, and technical support.