Spirulina Extract Phycocyanin E18
Specification: Spirulina Extract Phycocyanin E18
Hs Code: 1302199099
CAS Number: 20298-86-6
packaging: 10kg/carton
MOQ: 50kg
Description
Spirulina Extract Phycocyanin E18 is a high-concentration natural blue pigment extracted from premium Spirulina platensis. With a substantially higher phycocyanin content than standard grades, it delivers deep, saturated blue shades at smaller use levels, giving formulators stronger color impact and better cost efficiency per unit of color. The product is a vivid blue, water-soluble powder that disperses instantly into clear solutions, and its plant origin makes it the premier clean-label alternative to synthetic blue colorants. Phycocyanin also carries antioxidant activity, adding functional value beyond color. Produced under strict quality and microbiological controls from spirulina cultivated in China, it is the professional choice for brands that need powerful, natural blue color with a wellness story. The E18 grade concentrates the phycocyanin fraction for maximum color strength per gram. It is derived entirely from spirulina cultivated in China under strict quality controls. In practice a smaller dose of E18 reaches the same blue intensity as standard grades, cutting color cost per liter in high-volume beverage runs. It also deepens shades in gummies and frostings with minimal powder load. Batch records and test reports are available for every delivery, supporting buyer qualification, regulatory filing and long-term supply relationships. How Phycocyanin E18 works: the higher phycocyanin concentration of E18 delivers deeper, more saturated blue at smaller use levels, which lowers color cost per liter in high-volume production. The mechanism is the same - the water-soluble blue pigment-protein of spirulina - with the added benefit that less powder means less impact on flavor and formulation. Practical guidance: color energy drinks, flavored waters and functional shots with intense blue; build vibrant gummies and candy coatings; blend into green and purple shade systems; and use it in premium products where color intensity matters. Quality assurance: produced from spirulina cultivated in China, with phycocyanin content, moisture, heavy metals and microbiology tested per batch and documented. For high-volume beverage and confectionery brands, E18 is the professional-strength natural blue. Specification highlights: it is packed in 10kg/carton with a minimum order quantity of 50kg. Certificates of analysis accompany every shipment, and sample supply, specification customization and flexible payment terms are available for qualified buyers, supported by the standardized seven-step service process from inquiry to after-sales support. Documented quality from batch to batch: every production lot is verified against the full specification - identity, purity, heavy metals and microbiology - before release, and the resulting certificates and batch records travel with each shipment to support qualification and audit. Raw materials are sourced to defined standards, storage follows the conditions stated in the specification, and the product ships in its original, intact packaging. Shelf life and storage requirements are clearly documented, so purchasing, warehouse and quality teams all work from the same reference. This repeatable quality system is what makes the grade dependable for multi-year supply agreements.
Applications
It colors beverages, including energy drinks, flavored waters and functional shots, with intense natural blue. Confectionery, gummies and candy coatings use it for brilliant blue shades, and dairy desserts and frozen treats use it for striking pastel-to-vivid tones. Bakery icings, decorations and supplement products use it to differentiate with natural, plant-based color.
Advantages
The E18 concentration means less powder, stronger color and better economics than standard phycocyanin grades - a real advantage in cost-sensitive beverage and confectionery production. Its natural blue opens the door to clean-label products that synthetic blue simply cannot enter. Consistent standardization and strict controls keep shade matching reliable across production runs.
Specifications
| General Information | |
| Product Name | Spirulina Extract |
| Specification | E18 |
| Raw Material | Spirulina platensis |
| Country of origin | China |
| CAS No. | 20298-86-6 |
| Composition | ||||
| Component | % | Cas No. | Source | Co |
| Spirulina concentrate | 40-65 | 20298-86-6 | Spirulina platensis | China |
| Trehalose | 30-55 | 6138-23-4 | Maize | China |
| Sodium citrate | 5-15 | 6132-04-3 | Maize | China |
| Sensory Test | |||
| Item | Standard | Test Method | Test Frequency |
| Character | Blue powder | Visual | Per batch |
| Taste,smell | Characteristic | Taste,smell | Per batch |
| Impurity | No visible impurities | Visual | Per batch |
| Physical Test | |||
| ltem | Standard | Test Method | Test Frequency |
| Moisture | ≤7% | 3g/105°℃/2hrs | Per batch |
| Protein | 5~90 | Kjeldahlmethod | Per batch |
| Phycocyanin | 5~90 | SN/T 1113 | Per batch |
| Heavy Metal | |||
| ltem | Standard | Test Method | Test Frequency |
| Lead(Pb) | ≤2.0(mg/kg) | ICP-MS | Per year |
| Arsenic(As) | ≤0.5(mg/kg) | ICP-MS | Per year |
| Mercury(Hg) | ≤0.05(mg/kg) | ICP-MS | Per year |
| Microbiological Standards | |||
| Item | Standard | Test Method | Test Frequency |
| Total plate count | ≤1000(CFU/g) | AOAC990.12 | Per batch |
| Mold | ≤300(CFU/g) | AOAC997.02 | Per batch |
| Coliforms | ≤20(CFU/g) | AOAC991.14 | Per batch |
| Salmonella | Negative(/25g) | AOAC998.09 | Per Year |
FAQ
Q1 : Do you provide samples? is it free or extra?
Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q2 : Do you accept customization?
We can produce according to your indicators.For specific details, please consult
Q3 : How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock.
Q4 : What is your payment terms?
T/T, L/C, Credit Card, PayPal, Cash.
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Q5 : How do you ship the products?
By Sea ,By Air ,By courier, Fedex, UPS Etc. It is up to you.
Q6 : What’s the MOQ?
Different products result in different MOQ
For specific details, please consult
What's the order process?
1) Inquiry --- Share your initial requirements with us; we will establish a communication channel and learn about your needs and background.
2) Requirement Alignment --- We discuss technical parameters, application scenarios and regulatory requirements in depth to define the details and delivery standards.
3) Product Confirmation & Quotation --- We provide compliant product options and a detailed quotation covering specifications, pricing and minimum order quantity.
4) Order Processing & Payment Plan --- Contract terms are confirmed and flexible payment arrangements are made, keeping every transaction safe and compliant.
5) Shipping Plan --- We select the optimal shipping route and coordinate customs clearance and insurance to ensure your cargo is dispatched safely and on time.
6) Inspection & Tracking --- We provide quality inspection reports and full logistics tracking, keeping product quality controlled and the shipment fully transparent.
7) After-sales Service --- Technical support, prompt issue response and continuous improvement suggestions build a long-term partnership and ensure your satisfaction.