Xi 'an Shilin Biotechnology Co., Ltd
Xi 'an Shilin Biotechnology Co., Ltd
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Beta carotene powder (C40H56) is one of the carotenoids, an orange-yellow fat-soluble compound, which is the most ubiquitous and stable natural pigment in nature. A member of the family of natural chemicals such as carotenes or carotenoids. It is found in abundance in plants, giving fruits and vegetables their rich yellows and oranges. The pure product is a reddish purple to dark red crystalline powder with a slight peculiar odor. The dilute solution of β-carotene is orange-yellow and easily soluble in organic solvents such as dichloromethane, chloroform and carbon disulfide. When the concentration of the solution increases, it will be orange, and it may be slightly red due to the polarity of the solvent. It is unstable in the presence of oxygen, heat and light. It is more stable in weak bases.
Beta carotene powder (or ß-Carotene) is an excellent skin care ingredient, serving as an antioxidant and precursor to vitamin A, thus is frequently referred to as provitamin A. It's a wonderful skin conditioning ingredient and is also used as a cosmetic colorant.
PURITY AND CONCENTRATION OF BETA CAROTENE POWDER 1% (PROVITAMIN A):
SLBIO beta carotene 1% contains a blend of beta carotene 8% with a maltodextrin carrier. Maltodextrin is a mildly sweet polysaccharide that prevents clumping. Other ingredients include dextrin, modified starch, plant gelatin, sucrose, vitamin E (as dl alpha tocopherol), and Vitamin C. beta carotene 1% powder is soluble in water.
| Product Name | Beta Carotene Powder | Latin Name | Daucus carota Linn. |
| Part Used | Fruit | Appearance | Orange-Red Powder |
| Specification | 10%, 20%,30% Beta Carotene | ||
| Storage | Store in a well-closed container away from moisture and direct sunlight | ||
| Shelf Life | 24 months if sealed and stored properly | ||
| Sterilization Method | High-temperature, non-irradiated. | ||
| Items | Method | Specification | Results |
| Loss on drying | Enterprise standard | <8.0% | 1.70% |
| Heavy metals(as Pb) | Enterprise standard | <0.001% | <0.001% |
| Arsenic(as As) | Ph.Eur.2.4.2 | ≤3ppm | <3ppm |
| Particle size | |||
| Pass through sieve No.20 | Enterprise standard | 100% | 100% |
| Pass through sieve No.40 | Enterprise standard | 85% | 93% |
| Pass through sieve No.100 | Enterprise standard | <15% | 3% |
| Total carotenoid content | UV-Vis | ≥20% | 21.40% |
| Beta-Carotene | HPLC | ≥20.0% | 23.20% |
| Microbial test | |||
| Total aerobic microbial count | Enterprise standard | ≤l000cfu/g | 90cfu/g |
| Total moulds and yeats count | Enterprise standard | ≤l00cfug | <l0cfu/g |
| Enterobacterial | Enterprise standard | ≤10cfu/g | <l0cfu/g |
| *Salmonella | Enterprise standard | n.d./25g | Certified |
| *Escherichia coli | Enterprise standard | n.d./10g | Certified |
| *Staphylococcus aureus | Enterprise standard | n.d./10g | Certified |
| *Pseudomonas aeruginosa | Enterprise standard | n.d./10g | Certified |
Antioxidant Properties: Beta carotene powder acts as an antioxidant, helping to protect cells from damage caused by free radicals.
Vitamin A Conversion: It plays a crucial role in maintaining healthy skin, vision, and the immune system as it can be converted into vitamin A.
Eye Health: Beta-carotene is particularly beneficial for eye health and can reduce the risk of age-related macular degeneration.
Supplements: Beta carotene powder is often available in powder form as a dietary supplement.
Packages Beta Carotene Powder Supplement in a resealable bag. Store it in a cool, dry area protected from light. Reseal after each use.
Packaged in multi-layer kraft paper bag with food grade PE inner bag, net 25kg/bag. (Other packaging types are available on request)