Description
Product Description
Gardenia yellow, alias crocin, commonly known as yellow gardenia, belongs to the carotenoid series. It is a yellow pigment in gardenia, and its yellow pigment is crocin, which is a carotenoid pigment, and crocin in saffron. same. The molecular formula is C44H64O24, and the relative molecular mass is 976.97. Main purpose Food Industry Fructus yellow pigment can inhibit the oxidation of 80% linoleic acid, so it can be used as an antioxidant in food processing; it has good heat resistance, and the pigment residual rate is above 85% at 80 ºC for 120 minutes; In the range of visible light (40lun -700nln ), the irradiation of light is stable, but the irradiation of light in the range of wavelength 250nm-390nm is unstable. Therefore, mast yellow pigment can be used as an antioxidant and coloring agent in the food industry. Fructus yellow pigment has excellent dyeing ability to protein, starch, etc., and can be widely used in various foods such as cakes, candies, flour, beverages, jellies, biscuits, and ice cream. Silk fabric Studies have shown the dyeing performance of natural gardenia yellow on silk fabrics. The dyeing conditions were changed, and the silk was dyed by direct dyeing method and mordant dyeing method, and the optimal dyeing process was obtained through orthogonal test analysis. The results show that gardenia yellow can be directly dyed on silk fabrics, the amount of dyestuff has the greatest influence on the dyeing result, and the improvement performance of dyestuff is better. Gardenia yellow mordant dyeing is suitable for post-mordant dyeing. Compared with direct dyeing, the color of post-mordant dyed fabrics has no obvious change. Except that the light fastness does not exceed grade 3, other fastnesses are basically above grade 4. More restores. Pharmaceutical industry In addition to the pigment components, the yellow pigment of the jasmine contains a certain amount of crocetin, which has high medical value such as harmonizing blood, promoting blood circulation, dispelling fatigue, relieving pain, and lowering blood pressure. It can be applied to the pharmaceutical industry.
Product Details
| Product Name: | GARDENIA YELLOW |
| Synonyms: | GARDENIA YELLOW;Crocine;GARDENIAPIGMENT;Kuchinashi yellow;Rikecolor Kuchinashi 20;Gardenia Yellow Solution,1000ppm;Gardenia yellow Solution in Methanol, 100μg/mL;Kuchinashi yellow/Gardenia yellow |
| CAS: | 94238-00-3 |
| MF: | C44H64O24 |
| MW: | 976.96456 |
| EINECS: | 601-063-2 |
| Product Categories: | Colorants;Dyes and Pigments |
| Mol File: | 94238-00-3.mol |
Product Parameters
Testing Items | Specifications | Results |
Color | Orange | Pass |
Odor | Odorless | Pass |
Appearance | Powder | Pass |
Purity | No visual purity | Pass |
As | ≤2 | 0.48 |
Pb | ≤2 | 0.41 |
Bacterial | Negative | Negative |
Certifications
Packaging & Shipping
Company Profile
SNC was established in 2006. After years of development, Good Fortune International joined the team in 2017 to jointly provide one-stop services for global users in the research and development, production, logistics, and sales of food, medicine, nutrition and health, and sports supplements.
The company has keen market observation and judgment, provides customers with the highest quality products and services with fast and sensitive response, and provides customers with "one-stop all-round" services! Committed to supplying healthy raw materials to the world, providing the highest quality raw materials for the world's health products, sports supplements, cosmetics, pharmaceuticals and other fields.
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