Bulk Astaxanthin Powder Haematococcus Pluvialis Extract Astaxanthin CAS 472 61 7 1% 2% Astaxanthin Powder
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- Supplier: Shaanxi Saiyang Food Co. Ltd.
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Product Overview
Description
What is Astaxanthin Powder?
Astaxanthin is a ketone carotenoid, insoluble in water, soluble in organic solvents. It widely exists in the biological world, especially in the feathers of aquatic animals such as shrimp, crab, fish and birds, playing a role in color development.
Astaxanthin is a chain breaking antioxidant with strong antioxidant capacity, which can remove nitrogen dioxide, sulfide, disulfide, etc. It has broad application prospects in health products, medicine, cosmetics, food additives and aquaculture.
Astaxanthin is a chain breaking antioxidant with strong antioxidant capacity, which can remove nitrogen dioxide, sulfide, disulfide, etc. It has broad application prospects in health products, medicine, cosmetics, food additives and aquaculture.
Product Name | Astaxanthin Powder |
Used Part | Haematococcus Pluvialis |
Spec./Purity: | 1%, 2% |
CAS No | 472-61-7 |
Color | Red Powder |
Application fields | Health Products, Medicine, Cosmetics, Food Additives and Aquaculture |
Sample | Freely Provided |
Certification | ISO22000, ISO9001,HACCP |
Shelf life | 24 Months |
Analysis | Specification | Result | Test method | |||
Physical Description | ||||||
Appearance | The red or dark red uniform powder; the absence of odor or with a little seaweed odor; no microscopically impurities | dark red uniform powder; the absence of odor or with a little seaweed odor; no microscopically impurities | Visual | |||
Chemical Tests | ||||||
Assay (Astaxanthin) | 3.0% Min | 3.24% | HPLC | |||
All trans astaxanthin | 0.8% Min | 2.62% | HPLC | |||
Protein | 15% Min | 15.67% | GB5009.5-2016 | |||
Loss on drying | 5.0% Max | 3.7% | 5g/105℃/2hrs | |||
Residue on Ignition | 5.0% Max | 2.21% | 2g/525℃/2hrs | |||
Heavy metals | 10.0ppm Max | <10.0ppm | AAS | |||
Lead (Pb) | 2.0ppm Max | <2.0ppm | AAS/GB5009.12-2010 | |||
Arsenic (As) | 1.0ppm Max | <1.0ppm | AAS/GB5009.11-2010 | |||
Cadmium (Cd) | 1.0ppm Max | <1.0ppm | AAS/GB5009.15-2010 | |||
Mercury (Hg) | 0.5ppm Max | <0.5ppm | AAS/GB5009.17-2010 | |||
Microbiology Control | ||||||
Total plate count | 10,000cfu/g Max | <10,000cfu/g | GB4789.2-2010 | |||
Yeast & Mold | 100cfu/g Max | <100cfu/g | GB4789.15-2010 | |||
E. Coli | Negative | Negative | GB4789.3-2010 | |||
Salmonella | Negative | Negative | GB4789.4-2010 | |||
Conclusion | Complies with the standards. | |||||
General Status | Non-GMO, ISO Certificated. | |||||
Packing and Storage | ||||||
Packing: Pack in paper-carton and two plastic-bags inside. | ||||||
Shelf life: 2 year when properly stored. | ||||||
Storage: Store in a well-closed place with constant low temperature and no direct sun light. | ||||||
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