We take the market as the guide, efficiency as the center, and improve the competitiveness of the Lutein ester, Lycopene 5 oil, Valine Powder 72 18 4 industry as the path to build a sales and service system covering both at home and abroad. We firmly believe that our success can only be achieved by the success of our customers, so we have been committed to serving our customers wholeheartedly. We expect that the relationship with customers is not only the traditional product procurement and provision, but also the continuous improvement of the level of cooperation, the continuous acquisition of customer trust, and finally the formation of strategic partners and capital cooperative relations, becoming a community of interests, responsibilities and destiny!
β-Carotene (C40H56) is one of the carotenoids, an orange-yellow lipid-soluble compound that is the most common and stable natural pigment in nature.
HSF's Natural Beta-carotene 96% Powder/Crystalloid is a kind of red to brownish-red crystalline powder based on the fermentation of Blakeslea trispora. β-Carotene is widely used in the food, feed, pharmaceutical, and cosmetic industries.
The metabolism of Blakeslea trispora can produce natural beta-carotene powder and lycopene. The performance of this strain has been widely recognized and industrialized. The pigments produced by the fermentation method of Blakeslea trispora have the characteristics of natural products, short cycle, and high yield. It has been technologically advanced and solved the problems of seasonal shortage of raw materials and high cost of pigments obtained by plant extraction methods.
| Synonyms | beta,beta-Carotene; Carotene; Solatene; trans-beta-Carotene |
| Molecular formula | C40H56 |
| Molecular weight | 536.88 |
| Assay | 96.0%-101.0% |
| Quality Standards | USP30 |
| Characteristic | Dark red or dark red, shiny side of the ramp hexahedral or crystalline powder |
| Melting point | 183°C |
| Solubility | Soluble in carbon disulfide, benzene, and chloroform. It does not dissolve in water, propylene glycol, or glycerin and is almost insoluble in methanol and ethanol. |
Ingredients Sheet
| Ingredients | Composition |
| Beta Carotene | ≥ 96% |
| Carotenoids other than Beta-carotene | ≤ 3.0% |
| Moisture and Ash | ≤ 1.0% |
Specification
| Physical & Chemical Data | |
| Color | Red to brownish-red |
| Appearance | Crystalline powder |
| Identification | Spectrometry Maximum in cyclohexane at 453 nm to 456 nm |
| Analytical Quality | |
| Content of Beta Carotene | ≥ 96% |
| Sulphated Ash | ≤ 0.2% |
| Absorbance Ratio | |
| A455/A483 | 1.14- 1.19 |
| A455/A340 | ≥ 0.75 |
| Contaminate | |
| Lead | ≤ 2.0ppm |
| Arsenic | ≤ 3.0ppm |
| Residual Solvents | |
| Ethyl Acetate | ≤ 0.8% singly or combination |
| Ethanol | |
| Microbiological | |
| Total Aerobic Microbial Count | ≤ 1000cfu/g |
| Molds | ≤ 100cfu/g |
| Yeasts | ≤ 100cfu/g |
| Salmonella spp. | Negative/25g |
| Escherichia coli | Negative/5g |
Microbial Strain Development & Smart Fermentation System
1. Strain Screening & Optimization
Built a 3,000+ microbial strain library.
High-throughput screening via microfluidic chips (500 strains/day) identified Blakeslea trispora HSF-Bt07 with 3× higher β-carotene yield than wild strains.
Adaptive evolution (ALE) under stress (high osmotic pressure/low temperature) enhanced stability: 99% yield retention over 20 generations.
2. Light/Oxygen-Sensitive Fermentation System
Double-layer stainless steel bioreactor:
UV-resistant coating + nitrogen blanketing → dissolved oxygen ≤3% (vs. industry average 8%).
3. Dynamic control technology
Embedded sensors collect 12 parameters (pH, temperature, cell density) every 10s.
Machine learning-based feeding adjusts C/N ratio → cell density reaches 65g DCW/L (vs. 40g in traditional processes).
Two-Phase Fermentation:
48h biomass growth phase: 300% biomass increase.
Metabolic burst phase: Gradient temperature triggers β-carotene production at 10g/L.
Flow Chart
Why Choose HSF?
1. Innovation-driven Biotechnology Company: Focused on the development of patented natural products with 22 patented technologies.
2. International Certification System: Passed ISO9001, ISO22000, IP(non-GMO), FAMI-QS, Kosher, Halal, and Organic etc.
3. Professional and Experienced R&D Team: Professors from prestigious universities and experts with decades of working experience in this industry.
4. Supply Diversified Products: Products have been applied in all main international brands within the pharmaceuticals, dietary supplements, cosmetics, animal nutrition, and functional food sectors.
Relying on advanced technology, HSF is equipped with modern production equipment, follows scientific production processes, produces strictly according to international production technical standards, and provides customers with high-performance and high-quality Natural Beta-carotene 96% Powder/ Crystalloid with excellent service.
Qualification
Certificates such as ISO9001, ISO22000, FAMI-QS, IP(NON-GMO), Kosher, Halal are in place.
Worldwide Exhibitions
Factory View (Click for video details)
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To fulfill the customers' over-expected satisfaction, we have now our strong crew to provide our greatest general assistance which incorporates promoting, gross sales, planning, creation, top quality controlling, packing, warehousing and logistics for Food Grade 100% Natural Dunaliella Salina Powder. Our company continues to carry out technological innovation and capacity upgrades, and introduces domestic and foreign advanced manufacturing technology and automated production equipment to meet the needs of production and customers. We have achieved a system of production equipment, product series, process standardization, and scientific management.
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