| Customization: | Available |
|---|---|
| Certification: | ISO |
| Assay Method: | HPLC, UV, Tlc |
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Gardenia Blue Powder is a natural blue pigment extracted from the fruit of the Gardenia jasminoides plant. Also known as Gardenia Blue E80, it is renowned for its vibrant blue hue and is widely used in various industries, including food, beverages, cosmetics, and pharmaceuticals. Its main benefits include being water-soluble, stable under heat, light, and acid, and having a neutral odor, making it a safe and attractive alternative to synthetic colorants.
The raw material for this pigment is sourced from high-quality Gardenia jasminoides fruits, which contain natural colorants like crocin and crocetin. These fruits undergo an extraction process using ethanol, ensuring that the pigment retains its color stability and purity.
The most popular product form is a fine blue powder, often with mesh sizes around 80, and it is available in bulk quantities for industrial use. Its vibrant blue color is ideal for food products like beverages, dairy, and candies, as well as cosmetics. Typical usage ranges from 0.01% to 0.1%, depending on the desired color intensity.
Customers choose our Gardenia Blue for its high quality, natural origin, and consistent performance across different applications. With certifications like Kosher, Halal, and non-GMO, our product stands out for its reliability, superior color stability, and positive customer feedback. Choose our Gardenia Blue to elevate the quality of your products with a safe and sustainable colorant.
COA
| Test Parameter | Specification | Test Method | Result |
|---|---|---|---|
| Appearance | Blue powder | Visual Inspection | Complies |
| Loss on Drying | ≤5.0% | Loss on Drying at 105°C | 3.45% |
| Ash Content | ≤5.0% | Ashing Method at 550°C | 3.23% |
| Heavy Metals | ≤10 ppm | Atomic Absorption Spectroscopy (AAS) | <5 ppm |
| Arsenic | ≤2 ppm | Atomic Absorption Spectroscopy (AAS) | <1 ppm |
| Microbial Limits | Total Plate Count <1000 cfu/g; Yeast & Mold <100 cfu/g | Microbial Plate Count Method | <500 cfu/g (TPC); <10 cfu/g (Yeast & Mold) |
| E. Coli | Negative | PCR or Enrichment Method | Negative |
| Staphylococcus aureus | Negative | Baird-Parker Agar Method | Negative |
| Pesticides | Negative | GC-MS (Gas Chromatography-Mass Spectrometry) | Negative |
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